R&S FSMR3000 User Manual Download

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R&S

FSMR3000

Measuring Receiver
User Manual

1179011602
Version 02

(;Ý1@2)

Summary of Contents for FSMR3000

Page 1: ...R S FSMR3000 Measuring Receiver User Manual 1179011602 Version 02 1 2...

Page 2: ...29 0 Fax 49 89 41 29 12 164 Email info rohde schwarz com Internet www rohde schwarz com Subject to change Data without tolerance limits is not binding R S is a registered trademark of Rohde Schwarz Gm...

Page 3: ...12 5 Applications 83 6 Measurements and Results 92 7 Common Measurement Settings 107 8 Common Analysis and Display Functions 173 9 Data Management 237 10 General Instrument Setup 269 11 Network Operat...

Page 4: ...Contents R S FSMR3000 4 User Manual 1179 0116 02 02...

Page 5: ...Products from the Rohde Schwarz group of companies are manufactured according to the highest technical standards To use the products safely follow the instructions provided here and in the product do...

Page 6: ...l over If the product has foldable feet always fold the feet completely in or out to ensure sta bility The feet can collapse if they are not folded out completely or if the product is moved without li...

Page 7: ...nes Take the following measures to prevent hearing damage Before using headphones check the volume and reduce it if necessary If you monitor varying signal levels take off the headphones and wait unti...

Page 8: ...safety hazard and how likely it will occur if you do not follow the safety precautions WARNING Potentially hazardous situation Could result in death or serious injury if not avoided CAUTION Potentiall...

Page 9: ...an introduction to remote control a complete description of the remote control com mands with programming examples and information on maintenance instrument interfaces and error messages Firmware app...

Page 10: ...he brochure provides an overview of the instrument and deals with the specific char acteristics See www rohde schwarz com brochure datasheet FSMR3000 2 7 Release Notes and Open Source Acknowledgment O...

Page 11: ...requirements Offering low phase noise wide analysis bandwidth and straightforward and intuitive operation the measuring receiver makes measurements fast and easy This user manual contains a descriptio...

Page 12: ...Zxx power sensors Power sensor with power splitters for simplified measurement process Tuned RF Level TRFL calibration and power measurements AM FM PM modulation analysis Easy and intuitive to operat...

Page 13: ...n environmental conditions such as ambi ent temperature and humidity see the data sheet See also Choosing the operating site on page 6 Electromagnetic compatibility classes The electromagnetic compati...

Page 14: ...ceed a total load of 50 kg placed on the product at the bottom of the stack Left Stacked correctly Right Stacked incorrectly too many products 3 NOTICE Overheating can damage the product Prevent overh...

Page 15: ...he R S FSMR3 on a bench top again unmount the adapter kit from the R S FSMR3 Follow the instructions provided with the adapter kit 4 2 5 Connecting the AC Power In the standard version the R S FSMR3 i...

Page 16: ...S FSMR3 boots After booting the instrument is ready for operation To shut down the product The product is in the ready state Press the Power key The operating system shuts down The LED changes to ora...

Page 17: ...ator or IT department before connecting your product to your company LAN When connected to the LAN the product may potentially be accessed from the internet which may be a security risk For example at...

Page 18: ...mat If you connect a monitor or projector using a different format e g 4 3 the calibration is not correct and the screen does not react to your touch actions properly The touchscreen has a screen reso...

Page 19: ...s are suitable 4 2 10 Windows Operating System The instrument contains the Windows 10 operating system which has been configured according to the instrument s features and needs Changes in the system...

Page 20: ...hde Schwarz instruments are shipped with the Windows firewall enabled All ports and connections for remote control are enabled Note that changing firewall settings requires administrator rights Virus...

Page 21: ...configuration of a LAN network Refer to the description of the basic instrument Setup Setup menu to find out which functions are affected Secure user mode If the secure user mode option R S FSMR3 K33...

Page 22: ...In the line DefaultPassword 894129 replace the default password 894129 by the new password for automatic login 4 Save the changes to the file 5 In the Windows Start menu select Run The Run dialog box...

Page 23: ...o not connect a signal to the RF input connector Running a self alignment with a signal connected to the RF input can lead to false measurement results Performing a self alignment Before performing th...

Page 24: ...cted external devices comply with EMC regulations Signal input and output levels Information on signal levels is provided in the data sheet and on the instrument next to the connector Keep the signal...

Page 25: ...T 50 6 POWER SENSOR connector 7 LO AUX INPUT CH1 CH2 8 NOISE SOURCE CONTROL 9 PROBE connector 10 SMART NOISE SOURCE connector 11 USB connectors 12 Volume control 13 Headphones connector 14 SYSTEM keys...

Page 26: ...vide print and display functions A detailed description of the corresponding functions is provided in the user manual Table 4 2 System keys System key Assigned functions Preset Resets the instrument t...

Page 27: ...e bar with diagram specific trace information 5 Measurement results area 6 Input field for measurement setting 7 Softkeys for function access 8 Diagram footer with diagram specific information dependi...

Page 28: ...is also used to set the fre quency offset and the signal track function Span Sets the frequency span to be analyzed Ampt Scale Sets the reference level the displayed dynamic range the RF attenua tion...

Page 29: ...ACLR Carrier to noise spacing C N C N0 Occupied bandwidth OBW Spectrum emission mask measurement Spectrum Emission Mask Spurious emissions Spurious Emissions Measurement of time domain power Time Dom...

Page 30: ...row up or arrow down keys do the following For numeric entries increments Arrow Up or decrements Arrow Down the instrument parameter at a defined step width In a list scrolls forward and backward thro...

Page 31: ...n RF measurement Connect the DUT to the RF Input connector on the R S FSMR3 Do not overload the input For maximum allowed val ues see the data sheet The RF input can be coupled to the DUT by alternati...

Page 32: ...el entries e g in dB or dimensionless values all units have the value 1 as multiplying factor Thus they have the same function as an Enter key Esc key Closes all kinds of dialog boxes if the edit Mode...

Page 33: ...4 2 see Chapter 4 3 2 2 Display Port and DVI on page 34 3 see Chapter 4 3 2 3 LAN on page 35 4 System Hard Drive 5 see Chapter 4 3 2 4 USB on page 35 6 see Chapter 4 3 2 1 AC Power Supply Connection a...

Page 34: ...Connection and Main Power Switch An AC power supply connector and main power switch are located in a unit on the rear panel of the instrument Main power switch function Position 1 The instrument can b...

Page 35: ...compliance with IEEE488 and SCPI A computer for remote control can be connected via this interface To set up the connection a shielded cable is recommended This interface is part of the Additional In...

Page 36: ...ce REF Input 2 10 MHz 1280 MHz 3 dBm 13 dBm To provide an external reference signal to the R S FSMR3 REF Output 1 1 MHz 100 MHz 0 dBm To provide a 640 MHz reference signal from the R S FSMR3 to anothe...

Page 37: ...y see Table 4 5 Identification of the product see Chapter 4 3 2 14 Device ID on page 37 Table 4 5 Labels regarding R S FSMR3 and environment safety Labeling in line with EN 50419 for disposal of elect...

Page 38: ...Channels 42 Performing Sequential Measurements 45 Setting and Moving a Marker 46 Displaying a Marker Peak List 47 Zooming into the Display 48 Zooming into the Display Permanently 51 Saving Settings 54...

Page 39: ...settings 1 Set the center frequency to the calibration frequency a Tap the Overview softkey to display the configuration Overview b Tap the Frequency button c In the Center field enter 64 on the numb...

Page 40: ...l is indicated by different colors Thus you can see how the strength of the signal varies over time for different frequen cies 1 Tap the Overview softkey to display the general configuration dialog bo...

Page 41: ...se icon at the top right corner of the toolbar You see the spectrogram compared to the standard spectrum display Since the calibration signal does not change over time the color of the frequency level...

Page 42: ...ons in parallel and then switch between the channels auto matically to perform the measurements sequentially We will demonstrate this feature by activating additional measurement channels for a differ...

Page 43: ...ncy dialog box set the center frequency to 500 MHz and the span to 1 GHz Figure 4 10 Frequency spectrum of the calibration signal with a larger span 4 Repeat the previous steps to activate a third Spe...

Page 44: ...ay of the calibration signal 5 Create a new channel for I Q analysis a Press the Mode key b Tap the IQ Analyzer button to activate a channel for the I Q Analyzer applica tion c Tap the Display Config...

Page 45: ...ab Figure 4 13 The MultiView tab 4 4 4 Performing Sequential Measurements Although only one measurement can be performed at any one time the measurements configured in the active channels can be perfo...

Page 46: ...on the peak in our first Spectrum measurement 1 In the MultiView tab double tap the Spectrum window frequency sweep with spectrogram display to return to the Spectrum channel 2 Tap the spectrum displa...

Page 47: ...on is indicated by a dotted blue line Notice how the position and value change in the marker area of the diagram 4 4 6 Displaying a Marker Peak List The marker peak list determines the frequencies and...

Page 48: ...in noise peaks for exam ple define a threshold that is higher than the noise floor a Press the MKR key on the front panel b Tap the Marker Config softkey in the Marker menu c Tap the Search tab in the...

Page 49: ...ed in a second sub win dow Figure 4 17 Zoomed display around a peak 3 In Figure 4 17 the enlarged peak is represented by a very thick trace This is due to the insufficient number of sweep points The m...

Page 50: ...Tap the Multiple Zoom icon in the toolbar again and define a zoom area around markers M4 M5 and M6 Figure 4 19 Multiple zoom windows 5 Tap the Multiple Zoom icon in the toolbar again and define a zoom...

Page 51: ...o the Display on page 48 were only graphical changes to the display Now we would like to change the measurement settings such that the zoomed result is maintained permanently We will demonstrate this...

Page 52: ...ce two fingers on the diagram to the left and right of the marker and stretch them apart The area around the marker is enlarged in the result display 5 When the area has the size you require remove yo...

Page 53: ...pt Hardware to Zoom selected diagram The span of the measurement is changed and due to the automatic coupling of the span to the sweep time RBW and VBW those values are also changed The num ber of swe...

Page 54: ...Save icon in the toolbar 2 Press the keyboard key on the front panel to display the online keyboard as you will have to enter text in the next step 3 In the Save dialog box tap the File Name field an...

Page 55: ...he instrument display right before the settings were stored 4 4 10 Printing and Saving Results Finally after a successful measurement we will document our results First we will export the numeric trac...

Page 56: ...irectly at the instru ment it is also possible to operate and control it from a remote PC Various methods for remote control are supported Connecting the instrument to a LAN network Using the LXI brow...

Page 57: ...ined in more detail in the following sec tions 1 4 2 3 5 6 Figure 4 23 Screen layout of the noise figure measurement application 1 Toolbar 2 Channel bar 3 Diagram header 4 Result display 5 Status bar...

Page 58: ...ar Select the channel you want to switch to from the list MultiView tab An additional tab labeled MultiView provides an overview of all active channels at a glance In the MultiView tab each individual...

Page 59: ...s shown In this case the sweep time must be increased For FFT sweeps an estimated duration for data capture and processing is indicated behind the sweep time in the channel bar Meas Time AQT Measureme...

Page 60: ...in the User Manual TRG Trigger source for details see Trigger settings in the User Manual EXT External IFP IF power trigger bandwidth PSE Power sensor RFP RF power SQL Squelch TIM Time VID Video 6dB R...

Page 61: ...splay configu ration see Chapter 4 5 5 Displaying Results on page 74 The window title bar indicates which type of evaluation is displayed Double tap the window title bar to enlarge the window temporar...

Page 62: ...marker 2 on trace 1 For more than two markers a separate marker table is displayed beneath the diagram by default Marker information in marker table In addition to the marker information displayed wi...

Page 63: ...nts in zoom mode 4 5 1 5 Instrument and Status Information Global instrument settings and functions such as LXI configuration mode the instru ment status and any irregularities are indicated in the st...

Page 64: ...ormation on the status of individual processing steps No color No errors No message displayed normal operation Green Measurement successful Some applications visualize that the measurement was success...

Page 65: ...icons in the toolbar at thetop of the screen You can hide the toolbar display e g when using remote control to enlarge the display area for the measurement results Setup Display Displayed Items See t...

Page 66: ...of the trace This function changes the behavior of finger gestures such as dragging or stretching a finger see also Touch gestures in diagrams change measurement settings on page 73 Multiple graphica...

Page 67: ...ing Orange Associated dialog box is open Blue Associated function is active for toggle keys currently active state Gray Instrument function is temporarily not available due to a specific setting or mi...

Page 68: ...s the context menu contains functions for the selected item These functions correspond to the functions also provided for the item in softkey menus This is useful for example when the softkey display...

Page 69: ...knob acts like the ENTER key when it is pressed Using a connected external keyboard Transparent dialog boxes You can change the transparency of the dialog boxes to see the results in the windows behi...

Page 70: ...n capital and small letters For the assignment refer to Table 4 10 You can change the default behavior of the keypad for text input This is useful if you frequently enter numeric values in text fields...

Page 71: ...r inscription Series of special characters and number provided 7 7 8 A B C 8 9 D E F 9 4 G H I 4 5 J K L 5 6 M N O 6 1 P Q R S 1 2 T U V 2 3 W X Y Z 3 0 blank 0 _ toggles between capital and small let...

Page 72: ...m to show results that were previously out of view Figure 4 27 Dragging Pinching and spreading two fingers Move two fingers together on the display pinch or move two fingers apart on the dis play spre...

Page 73: ...resolution of the displayed trace points is changed temporarily graphical zoom You can prevent the firmware from changing specific settings using the options in the context menu for the measurement z...

Page 74: ...and different types of signals for example the Measuring Receiver application the Spectrum application or the I Q Analyzer For each application a new measurement channel is created and displayed in a...

Page 75: ...e required application on the New Channel tab A new tab is displayed for the new channel Remote command INSTrument CREate NEW on page 393 INSTrument CREate DUPLicate on page 393 To change the applicat...

Page 76: ...arranged in columns or in rows or in a combination of both Windows can be arranged in up to four rows and four columns Windows are moved simply by dragging them to a new position on the screen pos si...

Page 77: ...dropped at the current position The frames indicate the possible destinations of the new window with respect to the existing windows above below right left or replacement as illustrated in Figure 4 31...

Page 78: ...nfiguration actions are only possible in SmartGrid mode In SmartGrid mode the evaluation bar replaces the current softkey menu display When the Smart Grid mode is deactivated again the previous softke...

Page 79: ...e the Result Windows on page 79 for more information on positioning the window Remote command LAYout ADD WINDow on page 475 LAYout WINDow n ADD on page 480 How to Close a Result Window To close a wind...

Page 80: ...ze of neighboring win dows The splitters are not available in SmartGrid mode To change the size of two neighboring windows drag the splitter between the win dows in either direction 4 5 5 4 Switching...

Page 81: ...splay update rate Activating or deactivating the touch sensitivity of the screen Zooming into the diagram 4 5 6 Getting Help If any questions or problems concerning the R S FSMR3 arise an extensive on...

Page 82: ...tive help is available To display a help topic for a screen element not currently focused 1 Select the Help pointer icon on the toolbar The pointer changes its shape to a and an arrow 2 Select the scr...

Page 83: ...me application with different measurement settings by creating several channels for the same application Each channel is represented by a separate tab on the screen Note that the number of channels ca...

Page 84: ...ions for demodulating AM FM or PM signals For details see the R S FSMR3 K7 User Manual Remote command INST SEL ADEM see INSTrument SELect on page 395 Avionics The Avionics application requires an inst...

Page 85: ...surements for phase noise tests For details see the R S FSMR3 K40 User Manual Remote command INST SEL PNOISE see INSTrument SELect on page 395 Pulse Measurements The Pulse application requires an inst...

Page 86: ...analyzer hard ware R S FSMR3 B1 and the vector signal analysis option R S FSMR3 K70 This application provides measurement and evaluations for vector signal analysis For details refer to the VSA user m...

Page 87: ...name of the mea surement channel by double tapping the name in the channel bar and entering a new name For an overview of default names see INSTrument LIST on page 394 Remote command INSTrument SELect...

Page 88: ...vated the measurements configured in the currently defined Channel s are performed one after the other in the order of the tabs For each individual measurement the sweep count is considered Thus each...

Page 89: ...s Sequence the following sweeps will be performed 5x Spectrum 6x Spectrum 2 2 x Spectrum 3 7x IQ Analyzer 5x Spectrum 6x Spectrum 2 2 x Spectrum 3 7x IQ Analyzer For Channel defined Sequence the follo...

Page 90: ...te SEQuencer IMMediate on page 397 INITiate SEQuencer ABORt on page 396 Sequencer Mode Defines how often which measurements are performed The currently selected mode softkey is highlighted blue During...

Page 91: ...the currently active channels are performed one after the other in the order of the tabs until the Sequencer is stopped The result displays in the individual channels are updated as the measurements a...

Page 92: ...functions and evaluation meth ods are available in the R S FSMR3 The various measurement functions are descri bed in detail here When you select a measurement function the measurement is started with...

Page 93: ...rform Tuned RF Level calibration and power measure ments For the configuration of TRFL measurements see Chapter 7 7 Tuned RF Level Set tings on page 169 Remote command CONF MEAS TRFL Demodulation Meas...

Page 94: ...configuration of demodulation measurements see Chapter 7 6 Demodula tion on page 156 Remote command CONF MEAS AM CONF MEAS FM CONF MEAS PM RF Power Provides functionality to measure the absolute power...

Page 95: ...ious dif ferent methods The results can be displayed as absolute deviations or relative to a ref erence value or level The abbreviation AF for Audio Frequency refers to the demodulated AM FM or PM sig...

Page 96: ...R S FSMR3000 96 User Manual 1179 0116 02 02 Remote command LAY ADD 1 RIGH XTIM AM REL See LAYout ADD WINDow on page 475 FM Time Domain Displays the frequency spectrum of the demodulated FM signal ver...

Page 97: ...S FSMR3000 97 User Manual 1179 0116 02 02 Remote command LAY ADD 1 RIGH XTIM FM See LAYout ADD WINDow on page 475 PM Time Domain Displays the phase deviations of the demodulated PM signal in rad or v...

Page 98: ...Remote command LAY ADD 1 RIGH XTIM PM See LAYout ADD WINDow on page 475 AM Spectrum Displays the modulation depth of the demodulated AM signal in or dB versus AF span The spectrum is calculated from...

Page 99: ...ted by a vertical red line in the spectrum display Remote command LAY ADD 1 RIGH XTIMe AM REL AFSPectrum1 see LAYout ADD WINDow on page 475 FM Spectrum Displays the frequency deviations of the demodul...

Page 100: ...dicated by a vertical red line in the spectrum display Remote command LAY ADD 1 RIGH XTIMe FM AFSPectrum1 see LAYout ADD WINDow on page 475 PM Spectrum Displays the phase deviations of the demodulated...

Page 101: ...is defined the filter is indicated by a vertical red line in the spectrum display Remote command LAY ADD 1 RIGH XTIMe PM AFSPectrum1 see LAYout ADD WINDow on page 475 RF Time Domain Displays the RF po...

Page 102: ...02 02 Remote command LAY ADD 1 RIGH XTIM AM see LAYout ADD WINDow on page 475 RF Spectrum Displays the spectrum of the input signal In contrast to the Spectrum application the frequency values are det...

Page 103: ...2 Remote command LAY ADD 1 RIGH XTIM SPECTRUM see LAYout ADD WINDow on page 475 Result Summary The result summary displays the results of the demodulation functions for all windows in a table For each...

Page 104: ...oise and harmonic power is calculated inside the AF spectrum span The DC offset is removed before the calculation DISTORT Modulation distortion in Calculated only if SINAD is also calculated Measures...

Page 105: ...ers This table is displayed automatically if configured accordingly Tip To navigate within long marker tables simply scroll through the entries with your finger on the touchscreen Remote command LAY A...

Page 106: ...Measurements and Results R S FSMR3000 106 User Manual 1179 0116 02 02 Remote command LAY ADD 1 RIGH PEAK see LAYout ADD WINDow on page 475 Results CALCulate n MARKer m X on page 513 Result Displays...

Page 107: ...t 150 Demodulation 156 Tuned RF Level Settings 169 7 1 Configuration Overview Access Overview Throughout the measurement channel configuration an overview of the most important currently defined setti...

Page 108: ...er left hand corner of the Overview to restore all measurement settings in the current channel to their default values Note Do not confuse the Preset Channel button with the Preset key which restores...

Page 109: ...s soon as the power at the input mixer exceeds the specified limit It ensures that the connection between RF input and input mixer is cut off When the overload protection is activated an error message...

Page 110: ...quency 0 Hz This effect is referred to as LO feedthrough To avoid the LO feedthrough the spectrum analyzer provides an alternative signal path to the A D converter referred to as the direct path By de...

Page 111: ...st setup Using the power sensor with several applications The power sensor cannot be used from the R S FSMR3 firmware and the R S Power Viewer Plus virtual power meter for displaying results of the R...

Page 112: ...trigger level is measured by the power sensor Power measurement results are provided as usual For details see How to Configure a Power Sensor as an External PSE Trigger on page 118 7 2 2 2 Power Sens...

Page 113: ...a single sweep has completed This function cannot be activated for individual sensors If the power sensor is being used as a trigger see Using the power sensor as an external trigger on page 116 cont...

Page 114: ...INK on page 409 Unit Scale Selects the unit with which the measured power is to be displayed Available units are dBm dB W and If dB or is selected the display is relative to the reference value that i...

Page 115: ...mote command SENSe PMETer p SOFFset on page 411 Average Count Number of Readings Defines the number of readings averages to be performed after a single sweep has been started This setting is only avai...

Page 116: ...source must exceed before a trigger event occurs Setting a hysteresis avoids unwanted trigger events caused by noise oscillation around the trigger level Remote command SENSe PMETer p TRIGger HYSTeres...

Page 117: ...e sensor you want to configure To have newly connected power sensors assigned to a tab automatically default select Auto 5 Define the frequency of the signal whose power you want to measure a To defin...

Page 118: ...s displayed that prompts you to disconnect all signals from the input of the power sensor 4 Disconnect all signals sending input to the power sensor and press ENTER to continue 5 Wait until zeroing is...

Page 119: ...er 119 Path2 Insertion Loss 119 Sensor Insertion Loss Table 119 Use Power Splitter Enables the usage of a power splitter Remote command SENSe CORRection PLOSs INPut STATe on page 425 Path2 Insertion L...

Page 120: ...ator control The generator in this setup is referred to as a tracking generator A measurement with a tracking generator is useful to measure any effects on the power level caused by the cables and con...

Page 121: ...re GPIB control because the frequency stepping of the R S FSMR3 is directly coupled with the frequency stepping of the generator For details see Coupling the Frequen cies on page 125 In Figure 7 3 the...

Page 122: ...e transmission characteristics of a two port network The external generator is used as a signal source It is connected to the input connector of the DUT The input of the R S FSMR3 is fed from the outp...

Page 123: ...r is not ready for operation an error message is displayed e g Ext Genera tor TCPIP Handshake Error see Displayed Information and Errors on page 127 Overview of Supported Generators Generator type Mod...

Page 124: ...V100B3 X 3 GHz SMU03 2 X 6 GHz SMBV100B6 X 3 GHz SMU03B31 2 X SMC100A 1 GHz SMC100A1 4 GHz SMU04 2 X 3 GHz SMC100A3 4 GHz SMU04B31 2 X SMCV100B 3 GHz SMCV100B3 6 GHz SMU06 2 X 6 GHz SMCV100B6 6 GHz SM...

Page 125: ...s supported by the generator as well as information required for communication For the signal generators listed in Overview of Supported Genera tors on page 123 default setup files are provided If nec...

Page 126: ...al generators support TTL synchronization when connec ted via GPIB The TTL interface is included in the AUX control connector of the Exter nal Generator Control option When pure GPIB connections are u...

Page 127: ...tor Frequency Example Example for reverse sweep via minimum frequency FAnalyzerStart 100 MHz FAnalyzerStop 200 MHz FOffset 150 MHz Fmin 20 MHz Numerator Denominator 1 FGeneratorStart 50 MHz FGenerator...

Page 128: ...same value the R S FSMR3 operates without overrange reserve That means the R S FSMR3 is in danger of being overloaded if a signal is applied whose amplitude is higher than the reference line In this...

Page 129: ...e RDEVice GENerator gen TYPE on page 420 Interface Type of interface connection used For details on which signal generators support which interfaces see the documenta tion of the corresponding signal...

Page 130: ...rnal Remote command SOURce si EXTernal gen ROSCillator SOURce on page 419 Edit Generator Setup File Displays the setup file for the currently selected Generator Type in read only mode in an editor Alt...

Page 131: ...s at the output connector of the external gen erator can be taken into account This is useful for example for the displayed output power values on screen or during data entry Positive offsets apply to...

Page 132: ...ed generator The default setting is 0 Hz Offsets 0 Hz are indicated by the FRQ label in the channel bar Negative offsets can be used to define reverse sweeps For more information on coupling frequenci...

Page 133: ...e Generator Type connected to the R S FSMR3 If the required generator type is not available define a new setup file as described in To define a new generator setup file on page 134 7 Select the type o...

Page 134: ...re not to change the syntax of the file only change the values of the parameters Errors will only be detected and displayed when you try to use the new generator see also Displayed Information and Err...

Page 135: ...ess the INPUT OUTPUT key and select External Generator Config 3 Switch to the Source Calibration subtab 4 With active normalization set the Reference Value to the same value as the gain or attenuation...

Page 136: ...UT key and select External Generator Config 5 In the Interface Configuration sub tab select Generator Type SMW06 6 Select Reference External to synchronize the analyzer with the generator 7 Switch to...

Page 137: ...easurements with the band elimination filter The reference line is displayed at 0 dB at the top of the diagram 100 Figure 7 9 Normalized measurement results after calibration Measuring the effects of...

Page 138: ...e from the top of the diagram to the middle of the diagram by changing the position of the reference point 0 0 dB to 50 In the Source Calibration tab enter Position 50 At the same time the range of th...

Page 139: ...ill compensate these effects in the result display on the R S FSMR3 by moving the reference line 1 Connect a 3 dB attenuator between the band elimination filter output and the RF input connector on th...

Page 140: ...n shifted you can zoom into the measured trace to determine the offsets to the reference line which represent the effects of the band elimination filter in the measurement setup Change the y axis scal...

Page 141: ...ove this value are pos sibly not measured correctly Signals above the reference level are indicated by an IF Overload status display The reference level can also be used to scale power diagrams the re...

Page 142: ...matic attenuation ensures that no overload occurs at the RF Input connector for the current reference level It is the default setting In Manual mode you can set the RF attenuation in 1 dB steps down t...

Page 143: ...frequency is increased or decreased using the arrow keys When you use the rotary knob the center frequency changes in steps of only 1 10 of the span The step size can be coupled to another value or i...

Page 144: ...channel bar and the trigger source is indicated Remote command TRIGger SEQuence SOURce on page 444 Free Run Trigger Source No trigger source is considered Data acquisition is started manually or auto...

Page 145: ...omain and not for I Q based data Remote command TRIG SOUR VID see TRIGger SEQuence SOURce on page 444 I Q Power Trigger Source This trigger source is only available in the I Q Analyzer application and...

Page 146: ...sources except time you can define whether triggering occurs when the signal rises to the trigger level or falls down to it Remote command TRIGger SEQuence SLOPe on page 443 Hysteresis Defines the dis...

Page 147: ...ce by the R S FSMR3000 Trigger input parameters are available in the Trigger dialog box Output The R S FSMR3000 sends a trigger signal to the output connector to be used by connected devices Further t...

Page 148: ...th sent as a trigger to the output connector Remote command OUTPut up TRIGger tp PULSe LENGth on page 446 Send Trigger Output Type Trigger 1 2 Sends a user defined trigger to the output connector imme...

Page 149: ...band width determines the sample rate with which the input signal is captured and analyzed Remote command SENSe BWIDth DEMod on page 439 Demodulation Filter Defines the filter to be used for demodula...

Page 150: ...d for demodulation Remote command SENSe ADEMod MTIMe on page 437 Sweep Points Defines the number of measured values to be collected during one sweep Remote command SENSe SWEep WINDow n POINts on page...

Page 151: ...3 Pulse Length 153 Send Trigger 153 IF Video Output Defines the type of signal available at the IF Video output on the rear panel of the R S FSMR3 IF The measured IF value is available at the IF VIDEO...

Page 152: ...r In this case you can first connect an external noise source whose noise power level is known in advance to the R S FSMR3000 and measure the total noise power From this value you can determine the no...

Page 153: ...e 446 Level Output Type Trigger 1 2 Defines whether a high 1 or low 0 constant signal is sent to the trigger output con nector The trigger pulse level is always opposite to the constant signal level d...

Page 154: ...w pass or deemphasis fil ters can be active at the same time if demod output is active Online Demodulation Output State 154 Output Selection 154 AF Coupling 155 AC Cutoff Frequency 155 Phones Output 1...

Page 155: ...set is automatically corrected i e the trace is always symmetric with respect to the zero line PM time evaluation If DC is selected the phase runs according to the existing frequency offset In addi ti...

Page 156: ...r Meas Setup Demod Demod tab The basic demodulation measurement parameters define how the measurement is performed Squelch State 156 Squelch Level 157 AF Coupling 157 Time Domain Zoom 157 State 157 St...

Page 157: ...the time domain zoom the demodulated data for a particular time span is extrac ted and displayed in more detail This is useful if the measurement time is very large and thus each sweep point represent...

Page 158: ...to set the length to the current number of sweep points automatically Remote command SENSe ADEMod n ZOOM LENGth on page 449 SENSe ADEMod n ZOOM LENGth MODE on page 450 7 6 2 Demodulation Spectrum Acc...

Page 159: ...es the start frequency of the demodulated data to evaluate Remote command SENSe ADEMod AF STARt on page 452 AF Stop Defines the stop frequency of the demodulated data to evaluate The maximum AF stop f...

Page 160: ...ation both in time and frequency domain Note that for RF data the center frequency and demodulation bandwidth corre spond to the settings defined in the Input and Data Acquisition configuration Center...

Page 161: ...Remote command SENSe BWIDth DEMod on page 439 RF Full Span Sets the span around the center frequency of the RF data to be evaluated to the demodulation bandwidth Remote command SENSe ADEMod SPECtrum S...

Page 162: ...ilter 12 dB octave The 20 Hz filter is designed as 3rd order Butterworth filter 18 dB octave The high pass filters are active in the following demodulation bandwidth range None No AF Filter used defau...

Page 163: ...idths NONE deactivates the AF low pass filter default Remote command SENSe FILTer n LPASs STATe on page 459 SENSe FILTer n LPASs FREQuency ABSolute on page 458 SENSe FILTer n LPASs FREQuency RELative...

Page 164: ...18 MHz 750 s 800 Hz demodulation bandwidth 3 MHz Depending on the deemphasis filter a minimum demodulation bandwidth is required for an error less than 0 5 dB up to a maximum AF frequency The followi...

Page 165: ...the phase deviation or frequency deviation per divi sion logarithmic 0 1 to 20 dB AM display 0 0001 to 1000 FM display 1 Hz div to 100 MHz div PM display 0 0001 rad div to 1000 rad div Note The value...

Page 166: ...the reference value defines the modulation depth or the FM PM deviation at the upper diagram border Possible values AM 0 and 10000 FM 0 and 10 MHz PM 0 and 10000 rad Note The reference value for the A...

Page 167: ...t Y SPACing on page 435 AF Auto Scale Activates automatic scaling of the y axis for AF measurements RF power and RF spectrum measurements are not affected by the auto scaling Remote command SENSe ADJ...

Page 168: ...lation results are displayed in the Result Summary table The detectors used to determine the results can be configured In addition to common absolute demodulation the Measuring Receiver application al...

Page 169: ...EMod RESults AM DETector det REFerence on page 461 CONFigure ADEMod RESults FM DETector det REFerence on page 461 CONFigure ADEMod RESults PM DETector det REFerence on page 461 Meas Reference Sets the...

Page 170: ...th The displayed level value is derived from the FFT peak value The effective measurement bandwidth for this type of measurement is approx 4 measure ment time During the measurement time the signal mu...

Page 171: ...171 Averaging Mode 171 Averaging Count 171 Averaging Table 171 Averaging Enables or disables data averaging Remote command SENSe POWer AC AVERage STATe on page 466 Averaging Mode Selects the averaging...

Page 172: ...ction values can be defined for multiple center frequencies Restore sets the instrument back onto the selected center frequency Delete removes a single frequency correction value Delete All clears all...

Page 173: ...it your specific requirements and optimize analysis Here you can find out how to optimize the display for your measurement results Basic operations concerning the R S FSMR3 display for example how to...

Page 174: ...d automatically if configured accordingly Tip To navigate within long marker tables simply scroll through the entries with your finger on the touchscreen Remote command LAY ADD 1 RIGH MTAB see LAYout...

Page 175: ...ng for many different layout possibilities The SmartGrid functionality provides the following basic features Windows can be arranged in columns or in rows or in a combination of both Windows can be ar...

Page 176: ...he icon were dropped at the current position The frames indicate the possible destinations of the new window with respect to the existing windows above below right left or replacement as illustrated i...

Page 177: ...the display of the remain ing windows 8 1 2 2 How to Activate SmartGrid Mode All display configuration actions are only possible in SmartGrid mode In SmartGrid mode the evaluation bar replaces the cu...

Page 178: ...and move it up or down until the required icon appears 3 Drag the required icon from the evaluation bar to the SmartGrid which is displayed in the diagram area and drop it at the required position Se...

Page 179: ...u analyze a trace as do markers The function of a display line is comparable to that of a ruler that can be shifted on the trace in order to mark absolute values They are used exclusively to visually...

Page 180: ...two horizontal lines can be defined in the display Vertical Line x 180 Horizontal Line 1 Horizontal Line 2 180 Vertical Line x Activates a vertical display line in the diagram at the specified point o...

Page 181: ...limits for interference radiation or spurious waves which are allowed from a device under test DUT When transmitting information in TDMA systems e g GSM the amplitude of the bursts in a time slot must...

Page 182: ...imit lines must be defined and then both enabled The entered frequencies or times need not necessarily be selectable in R S FSMR3 A limit line may also exceed the specified frequency or time range The...

Page 183: ...xisting limit line which has been shifted horizontally or vertically Defining a shift width for the values or position of the individual data points changes the line configuration thus changing the po...

Page 184: ...Common Analysis and Display Functions R S FSMR3000 184 User Manual 1179 0116 02 02 Figure 8 4 Margin violation for limit check Figure 8 5 Limit violation for limit check Result Display Configuration...

Page 185: ...ngs and Functions Stored limit line settings When storing and recalling limit line settings consider the information provided in the Data Management chapter of the R S FSMR3 User Manual Limit Line Man...

Page 186: ...be activated for several traces simultaneously If any of the Traces to be Checked violate any of the active limit lines a message is indicated in the diagram Remote command CALCulate n LIMit li TRACe...

Page 187: ...Comment 187 Data Points 187 Insert Value 188 Delete Value 188 Shift x 188 Shift y 188 Save 188 Import 188 File Explorer 188 Export 188 File Explorer 189 Name Defines the limit line name All names must...

Page 188: ...oint vertically by the defined shift width as opposed to an additive offset defined for the entire limit line see Y Offset on page 186 Remote command CALCulate n LIMit li LOWer SHIFt on page 549 CALCu...

Page 189: ...iew Filter option Show Compatible All stored limit lines with the file extension LIN in the limits subfolder of the main installation folder of the instrument that are compatible to the current mea su...

Page 190: ...d in How to configure a new limit line on page 190 5 Save the new configuration by selecting the Save button The new limit line is displayed in the overview and can be activated How to delete an exist...

Page 191: ...be within the valid value range and is not displayed in the dia gram or preview area 8 Optionally if the y axis uses relative scaling define an absolute Threshold as an additional criteria for a viola...

Page 192: ...e Limit line configurations that are stored in an ASCII file and contain a minimum of required data can be imported to the R S FSMR3 For details on the required file format see Reference Limit Line Fi...

Page 193: ...e format version Date 01 Oct 2006 Date of data set storage OptionID SpectrumAnalyzer Application the limit line was created for Name RELFREQ1 Limit line name Comment Defines the upper limit line Descr...

Page 194: ...that has already been zoomed graphically In this case the temporary changes to the display are replaced by permanent changes to the measurement settings with the same effect Example Assume you have a...

Page 195: ...R S FSMR3000 195 User Manual 1179 0116 02 02 Figure 8 6 Single zoom Figure 8 7 Multiple zoom 8 2 2 Zoom Functions Access Zoom icons in toolbar Single Zoom 196 Multi Zoom 196 Measurement Zoom 196 Leve...

Page 196: ...e zn STATe on page 485 DISPlay WINDow n SUBWindow w ZOOM MULTiple zn AREA on page 484 Measurement Zoom As opposed to the graphical zoom which is merely a visual tool the measurement zoom adapts the me...

Page 197: ...changed during subsequent touch ges tures Adapt Measurement to Zoom selected diagram Measurement Zoom If you already performed a graphical zoom using the Single Zoom on page 196 or Multi Zoom on page...

Page 198: ...toolbar Zoom mode is activated 2 Tap and drag your finger in the diagram to select the area to be enlarged The selected area is indicated by a dotted rectangle When you leave the touchscreen the diag...

Page 199: ...if necessary to zoom into further trace areas up to four To move or change zoom areas In multiple zoom mode you can change the size or position of the individual zoom areas easily at any time To resi...

Page 200: ...display both in the time and frequency domain In addition to basic markers sophisticated marker functions are provided for special results such as noise or demodulation Markers in Spectrogram Display...

Page 201: ...a the context menu Tap the marker on the touch screen and hold your finger for about 2 seconds until the context menu is opened then select the required entry Softkeys for active markers displayed on...

Page 202: ...are displayed the marker is set to the maximum value of the trace which has the lowest number and is not frozen View mode The next marker to be activated is set to the frequency of the next lower lev...

Page 203: ...sition on the x axis Marker information in marker table In addition to the marker information displayed within the diagram area a separate marker table may be displayed beneath the diagram This table...

Page 204: ...05 Linking to Another Marker 205 Assigning the Marker to a Trace 205 Select Marker 206 All Markers Off 206 Selected Marker Marker name The marker which is currently selected for editing is highlighted...

Page 205: ...esults delta marker values Remote command CALCulate n DELTamarker m MREFerence on page 510 Linking to Another Marker Links the current marker to the marker selected from the list of active markers If...

Page 206: ...ctivate one or more markers quickly Remote command CALCulate n MARKer m STATe on page 512 CALCulate n DELTamarker m STATe on page 510 All Markers Off Deactivates all markers in one step Remote command...

Page 207: ...g the rotary knob Standard The marker position is moved in steps of Span 1000 which corre sponds approximately to the number of pixels for the default display of 1001 measurement points This setting i...

Page 208: ...search limits The peak search can be restricted to a search area The search area is defined by limit lines which are also indicated in the diagram In addition a minimum value threshold can be defined...

Page 209: ...ust rise at least 60 dB before falling again before a peak is detected Marker peak list The marker peak list determines the frequencies and levels of peaks in the spectrum It is updated automatically...

Page 210: ...ier frequency level In this case the maximum level can be determined by an initial peak search and then be used as a reference point for further measurement results Remote commands CALCulate n MARKer...

Page 211: ...mum or a minimum by the search functions Remote command CALCulate n MARKer m PEXCursion on page 515 Display Marker Numbers By default the marker numbers are indicated in the diagram so you can find th...

Page 212: ...be 8 3 4 2 How to Use a Fixed Reference Marker By default delta markers refer to marker 1 However they can also refer to a fixed ref erence marker How to Define and Move a Fixed Reference Marker 1 To...

Page 213: ...key to perform a single sweep measurement and create a marker peak list 6 Select the Marker Peak List softkey to display the Marker Peak List dialog box again 7 If necessary change the decimal separat...

Page 214: ...3 11 Adjust the volume using the rotary knob next to the PHONES connector During the next or currently running measurement when the sweep reaches the marker position the demodulated signal is output a...

Page 215: ...The trace detector can analyze the measured data using various methods The detector activated for the specific trace is indicated in the corresponding trace information by an abbreviation Table 8 2 D...

Page 216: ...different traces RMS detector and VBW If the RMS detector is selected the video bandwidth in the hardware is bypassed Thus duplicate trace averaging with small VBWs and RMS detector no longer occurs...

Page 217: ...he distance between two measurement points is span no_measurement_points 1 Bin centered This is the default method for all marker values The full measurement span is divided by the number of measureme...

Page 218: ...method Analyzing Several Traces Trace Mode If several measurement are performed one after the other or continuous measurement are performed the trace mode determines how the data for subsequent traces...

Page 219: ...race How Many Traces are Averaged Sweep Count Measurement Mode In Average trace mode the sweep count and measurement mode determine how many traces are averaged The more traces are averaged the smooth...

Page 220: ...ging is carried out for the first measurement but the measured value is stored in the trace memory With increasing n the displayed trace is increasingly smoothed since there are more individual measur...

Page 221: ...fines the update mode for subsequent traces Clear Write Overwrite mode default the trace is overwritten by each measure ment Max Hold The maximum value is determined over several measurements and disp...

Page 222: ...matic reset can be switched off The default setting is off Remote command DISPlay WINDow n SUBWindow w TRACe t MODE HCONtinuous on page 487 Average Mode Defines the mode with which the trace is averag...

Page 223: ...s are configured in the Traces dialog box To display the Traces dialog box do one of the following Select Analysis from the Overview then select the Traces tab 1 For each trace select the Trace Mode a...

Page 224: ...ilable for spectrogram display are described here For set tings on color mapping see Color map settings on page 226 Settings concerning the frames and how they are handled during a measurement are pro...

Page 225: ...s them with the new data Remote command CALCulate n SPECtrogram HDEPth on page 491 Time Stamp Activates and deactivates the timestamp The timestamp shows the system time while the measurement is runni...

Page 226: ...ly the evaluation for the currently displayed channel is upda ted Remote command INITiate n IMMediate on page 474 Clear Spectrogram Resets the spectrogram result display and clears the history buffer...

Page 227: ...ries of the value range of the spectrogram Remote command DISPlay WINDow n SPECtrogram COLor LOWer on page 494 DISPlay WINDow n SPECtrogram COLor UPPer on page 494 Shape Defines the shape and focus of...

Page 228: ...Select the TRACE key and then the Spectrogram Config softkey b Toggle Spectrogram to On 2 To clear an existing spectrogram display select Clear Spectrogram 3 Start a new measurement using RUN SINGLE o...

Page 229: ...he new frame for Max Hold Min Hold and Average trace modes only select Continue Frame On 2 Define how many frames are to be stored in total a Select the TRACE key and then the Spectrogram Config softk...

Page 230: ...e lowest value you want to include in the color mapping 2 Select and drag the top color curve slider indicated by a gray box at the right of the color curve pane to the highest value you want to inclu...

Page 231: ...e number of results while the other end distributes several colors over a relatively small result range The color curve shape can be set numerically or graphically To set the color curve shape graphic...

Page 232: ...n be exported depending on the application Trace data Table results such as result summaries marker peak lists etc I Q data can only be imported and exported in applications that process I Q data such...

Page 233: ...Alternatively you can select one specific trace only for export see Trace to Export The results are output in the same order as they are displayed on the screen window by window trace by trace and tab...

Page 234: ...II format File Explorer Instead of using the file manager of the R S FSMR3 firmware you can also use the Microsoft Windows File Explorer to manage files If the spectrogram display is selected when you...

Page 235: ...a export import files Evaluation programs require different separators in different languages Remote command FORMat DEXPort DSEParator on page 561 File Explorer Export Trace to ASCII File Opens the Mi...

Page 236: ...d the measurement results Optionally the header can be excluded from the file The data of the file header consist of three columns each separated by a semicolon parameter name numeric value basic unit...

Page 237: ...en delivered the R S FSMR3 has a default configuration You can restore this defined initial state at any time as a known starting point for measurements This is often recommendable as a first step in...

Page 238: ...trument s solid state drive is write protected so that no information can be written to memory permanently Data that the R S FSMR3 normally stores on the solid state drive is redirected to volatile me...

Page 239: ...ministrative tasks such as LAN configuration and some general instrument settings are not available Refer to the description of the basic instrument setup SETUP menu to find out which functions are af...

Page 240: ...u performed under spe cific conditions on the instrument Or you want to evaluate imported data in another application on the R S FSMR3 and would like to restore the measurement settings applied during...

Page 241: ...imilarly if you want to apply the changed limit values after recalling the save set you must force the application to reload the limit file To do so simply open the Edit Limit Line dialog box see Limi...

Page 242: ...ve sets of type Instrument replace the settings of the entire instru ment All other save sets start a new channel with the stored settings If a channel with the same name as the Channel to be restored...

Page 243: ...he data is cleared see Chapter 9 2 Protecting Data Using the Secure User Mode on page 238 Rename QuickSave 1 QuickSave 10 Displays an input field to rename the save set if write protection is disabled...

Page 244: ...ble 9 1 Items that can be stored to files Item Description Current Settings Current instrument and measurement settings All Transducers All transducer factor files Note Restoring a saveset overwrites...

Page 245: ...m a storage function By default the name of a settings file consists of a base name followed by an under score and three numbers e g limit_lines_005 In the example the base name is limit_lines The bas...

Page 246: ...ve Note Saving instrument settings in secure user mode In secure user mode settings that are stored on the instrument are stored to volatile memory which is restricted to 256 MB Thus a memory limit re...

Page 247: ...1 Stored Data Types on page 244 Depending on the application items may or may not be available For example saving spectrogram data is only possible in applications that feature a spectrogram Remote co...

Page 248: ...s Select Recall in Current Channel to replace the current Channel settings Note After you use the Recall function the history of previous actions is deleted i e any actions performed previously cannot...

Page 249: ...emote command MMEMory CATalog on page 562 File Name Contains the name of the data file without the path or extension File names must be compatible with the Windows conventions for file names In partic...

Page 250: ...tored or only those for the current Channel 6 Select the items to be saved with the settings Either the settings for the currently selected Channel only or the settings for all Channel s can be stored...

Page 251: ...all settings to restore 4 Select Select File 5 Set Startup Recall to On Now when you press the PRESET key or reboot the instrument the defined set tings will be restored 6 To restore the factory prese...

Page 252: ...r Manual Import ing and Exporting I Q Data Note Storing large amounts of I Q data several Gigabytes can exceed the available internal storage space on the R S FSMR3 In this case it can be necessary to...

Page 253: ...12 7 4 Storing or Printing Screenshots on page 575 To print a screenshot of the current display with the current settings immediately with out switching to the Print menu use the Print immediately ico...

Page 254: ...displayed on the screen for the current channel or MultiView diagrams traces markers marker lists limit lines etc including the channel bar and status bar for printout on a single page Displayed items...

Page 255: ...the display Maximum 120 characters are allowed Up to 60 characters fit in one line In the first line a man ual line feed can be forced at any point by entering The comment is printed in the top left...

Page 256: ...ing is printing device specific and only available if Print Screenshot is selected Print Date and Time Includes or removes the current date and time at the bottom of the printout This setting is print...

Page 257: ...Fit Page 258 Zoom 1 1 258 Page Up Page Down 258 Print 258 Zoom In Zoom Out Zooms into enlarges or zooms out of decreases the preview display Note that the zoom functions affect only the preview not th...

Page 258: ...within the preview to see the individual pages Print Starts to print or store the selected screen contents to a file see Chapter 9 5 1 1 Print Content Settings on page 253 Whether the output is sent t...

Page 259: ...between configura tions easily simply by selecting the appropriate device before printing Select Device 1 2 259 Destination 260 Destination File 260 Destination Clipboard 260 Destination Printer 260 S...

Page 260: ...ination not multiple windows see Chap ter 9 5 1 1 Print Content Settings on page 253 Page settings are not available however you can configure the colors used for the screenshot see Chapter 9 5 1 5 Pr...

Page 261: ...ble HCOP DEST1 SYSTem COMMunicate PRINter Install Printer This softkey opens the standard Windows dialog box to install a new printer All print ers that are already installed are displayed Only user a...

Page 262: ...page 583 Windows Per Page Defines how many windows are displayed on a single page of the printout This setting is only available if Print Multiple Windows is active see Chapter 9 5 1 1 Print Content S...

Page 263: ...1 2 RIGHt on page 582 HCOPy PAGE MARGin 1 2 TOP on page 582 HCOPy PAGE MARGin 1 2 UNIT on page 583 9 5 1 5 Print Color Settings Access Print Print Config Color tab The settings provided here are ident...

Page 264: ...er tool in the toolbar The Print Settings dialog box is displayed 2 Select Device 1 or Device 2 to define which printing device you want to config ure Note Some settings are independent of the printin...

Page 265: ...cute the print function To store a printout containing multiple windows 1 Select the Printer tool in the toolbar The Print Settings dialog box is displayed 2 Select Device 1 or Device 2 to define whic...

Page 266: ...propriate 10 Select Print to execute the print function 11 If you did not select the option to suppress the dialog enter a filename in the file selection dialog box The selected data elements are stor...

Page 267: ...the Destination 11 Select PDF from the file format selection list 12 Select Suppress File Name Dialog 13 In the Page Setup tab select Landscape as the Orientation 14 Select Windows Per Page 1 to print...

Page 268: ...Use the zoom functions to make sure all relevant parts of the result display are visible 18 Select Print to execute the print function The selected data elements are stored to the file as configured C...

Page 269: ...ystem Configuration Settings 292 Service Functions 301 Synchronizing Measurement Channel Configuration 307 10 1 Alignment 10 1 1 Basics on Alignment When you put the instrument into operation for the...

Page 270: ...ment process is started or the instru ment is switched off Temperature check During self alignment the instrument s frontend temperature is measured if activated only after the instrument has warmed u...

Page 271: ...elf alignment to be performed directly after installation In addition you can activate a pre ceding warmup time before self alignment which is strongly recommended If you do not activate this option m...

Page 272: ...p Operation before Self Alignment 273 Schedule 273 Shut down Device after Self Alignment 273 Reuse Old Alignment Data 273 Starting Touch Screen Alignment 274 Alignment Results 274 Start Self Alignment...

Page 273: ...ed a self alignment is performed regularly at specific days and time Shut down Device after Self Alignment If activated the R S FSMR3 is automatically shut down after self alignment is comple ted Note...

Page 274: ...rm a Self Test You do not have to repeat the self test every time you switch on the instrument It is only necessary when instrument malfunction is suspected Operating temperature Before performing thi...

Page 275: ...of the screen 4 Touch and hold the blinking cross until it stops blinking Repeat this action for the crosses in the other corners 10 2 Display Settings 10 2 1 Display Settings Access Setup Display Som...

Page 276: ...the entire screen Touch Off Touchscreen is deactivated for the entire screen Touch Diagram Off Touchscreen is deactivated for the diagram area of the screen but active for the surrounding softkeys to...

Page 277: ...2 Displayed Items Access Setup Display Displayed Items Several elements on the screen display can be hidden or shown as required for exam ple to enlarge the display area for the measurement results T...

Page 278: ...rmware and measurement settings for a specific channel Remote command DISPlay ANNotation CBAR on page 601 Diagram Footer Annotation The diagram footer beneath the diagram contains information on the x...

Page 279: ...re information see Chapter 10 2 3 How to Work with the Soft Front Panels on page 287 Remote command SYSTem DISPlay FPANel STATe on page 603 Mini Front Panel If you require a front panel display but do...

Page 280: ...s useful when you are working from a remote PC and the front panel function is not active Remote command SYSTem DISPlay FPANel STATe on page 603 10 2 1 3 Display Theme and Colors Access Setup Display...

Page 281: ...User Settings to Default Colors 284 Theme The theme defines the colors and style used to display softkeys and other screen objects The default theme is IndustrialDark Remote command DISPlay THEMe SELe...

Page 282: ...ck trace 3 green and the markers are turquoise The background is always printed in white and the grid in black HCOP CMAP DEF2 Screen Colors Print Selects the current screen colors for the printout The...

Page 283: ...s and marker information Remote command Each object is assigned to a specific suffix of the CMAP commands see Chap ter 12 8 3 3 CMAP Suffix Assignment on page 606 Predefined Colors Modifying User Defi...

Page 284: ...efine values for tint saturation and brightness Remote command HCOPy CMAP it HSL on page 577 Restoring the User Settings to Default Colors In addition to the predefined color settings a user defined s...

Page 285: ...as the only display in the Windows configuration dialog box Show only on 2 the maximum screen resolution of the monitor is used In this case you can maximize the R S FSMR3 application window and see...

Page 286: ...f activated the x axis of the diagram is not changed during subsequent touch ges tures Y Lock If activated the y axis of the diagram is not changed during subsequent touch ges tures Adapt Measurement...

Page 287: ...you want to assign a color 4 Do one of the following Select a color from the Predefined Colors Select the Userdefined Colors button to define a different color The Preview area indicates the currently...

Page 288: ...ly require the mini front panel display occasionally to press a single function key If you want the window to remain open deactivate the Auto close option You can close the window manually by selectin...

Page 289: ...reference source or an external reference source as the frequency standard for all internal oscillators A 10 MHz crystal oscillator is used as the internal reference source In the external reference s...

Page 290: ...100 MHz 6 ppm 1 300 Hz External reference Good phase noise performance External Reference 1 GHz REF INPUT 100 MHz 1 GHz 1 GHz 6 ppm 1 300 Hz External reference Sync Trigger SYNC TRIGGER INPUT 100 MHz...

Page 291: ...reference frequency to be used for variable connectors only Loop Bandwidth Reference Frequency Input Defines the speed of internal synchronization with the reference frequency The setting requires a...

Page 292: ...System Messages 294 Firmware Updates 295 General Configuration Settings 297 Signal Generator Settings 299 10 4 1 Hardware Information Access Setup System Configuration Hardware Info An overview of th...

Page 293: ...ges used by the R S FSMR3 Installing options in secure user mode Be sure to install any new options before SecureUser Mode is enabled see Chap ter 9 2 Protecting Data Using the Secure User Mode on pag...

Page 294: ...stall options Install Option by XML Opens a file selection dialog box to install an additional option to the R S FSMR3 using an XML file Enter or browse for the name of an XML file that contains the o...

Page 295: ...urrence of the message Remote command SYSTem ERRor LIST on page 621 10 4 4 Firmware Updates Access Setup System Configuration Firmware Update During instrument start the installed hardware is checked...

Page 296: ...re User Mode on page 238 For restricted users in secure user mode this function is not available Enter the name or browse for the firmware installation file and press the Install but ton Remote comman...

Page 297: ...the instrument again reboots automatically Note Do not switch off the instrument during the reconfiguration process Now the firmware update is complete It is recommended that you perform a self alignm...

Page 298: ...le memory can be accessed by the user during the current instrument session however when the instrument s power is removed all data in volatile memory is erased The Secure User Mode can only be activa...

Page 299: ...k behavior Defines the default behavior of the keypad on the front panel of the R S FSMR3 for text input Depending on the type of values you most frequently enter using the key pad a different default...

Page 300: ...PIP address is expected To enter the computer name toggle the 123 ABC button to ABC Password IP Address or Computer name of Signal Generator Enter the password required to operate the connected signal...

Page 301: ...you solve them For more helpful information for support see also Chapter 13 6 Collecting Information for Support on page 696 R S Support Information 301 Self test Settings and Results 303 Calibration...

Page 302: ...e unique device ID and the current date and time of the file creation If you contact the Rohde Schwarz support to get help for a certain problem send these files to the support in order to identify an...

Page 303: ...corresponding test results are indicated A running Sequencer process is aborted when you start a self test If you start a self test remotely then select the Local softkey while the test is still run...

Page 304: ...IAGnostic SERVice INPut SELect on page 599 DIAGnostic SERVice INPut PULSed CFRequency on page 598 Spectrum Calibration Frequency RF Defines whether a broadband or narrowband calibration signal is sent...

Page 305: ...ELect on page 599 DIAGnostic SERVice INPut MC DISTance on page 649 10 5 4 Service Functions Access Setup Service Service Function Using service functions The service functions are not necessary for no...

Page 306: ...unctions require a special password as they may disrupt normal opera tion of the R S FSMR3 There are different levels of service functions depending on how restrictive their use is handled Each servic...

Page 307: ...ve performed since they were installed Remote command DIAGnostic INFO CCOunt on page 618 10 6 Synchronizing Measurement Channel Configuration Access SETUP Parameter Coupling Each of the applications o...

Page 308: ...lected application is passed on to all other active measurement chan nels Synchronizing parameters across all measurement channels 308 Selecting all or no coupling mechanisms 310 Restoring the default...

Page 309: ...rument COUPle GAIN on page 630 Amplitude Unit Synchronizes the unit of the level axis Remote command INSTrument COUPle AUNit on page 628 Video Bandwidth Synchronizes the video bandwidth Note You canno...

Page 310: ...er Defined Parameter Coupling Access SETUP Parameter Coupling User Coupling User couplings allow you to synchronize user defined parameters as well as markers and lines between measurement channels Co...

Page 311: ...upling Element 2 313 Couple Selected Parameters 314 Index Index of the user defined parameter coupling used to identify the definition in remote operation Remote command INSTrument COUPle USER uc NUMB...

Page 312: ...eters are equal If one parameter is changed the other parameter is adapted and vice versa Remote command INST COUP USER REL BID Delete coupling definition Deletes the selected coupling definition perm...

Page 313: ...annels All channels of the same type All channels Remote command INSTrument COUPle USER uc CHANnel LIST on page 635 Specifics for Window Add New User Coupling Selects the windows of the selected chann...

Page 314: ...remain independent How to use predefined parameter couplings 1 Select the SETUP key 2 Select Parameter Coupling 3 In the General tab set the parameter you want to synchronize over all measure ment cha...

Page 315: ...n one channel the parameter in the coupled channel or channels is set to the same value How to edit user defined parameter couplings 1 Select the SETUP key 2 Select Parameter Coupling 3 Select the Use...

Page 316: ...ond Spectrum channel The center frequency in the second Spectrum channel is also set to 1 GHz Synchronizing specific channels The following example demonstrates how to synchronize the attenuation only...

Page 317: ...um window 5 From the Channel 2 list select AnaDemod 2 6 From the Coupling Element 2 list select Frequency Marker 1 7 From the Specifics for Window list select window 1 which is the RF Spectrum window...

Page 318: ...pectrum analyzers see the following documents available from the Rohde Schwarz website Remote control via SCPI 1EF62 Hints and Tricks for Remote Control of Spectrum and Network Analyzers 1MA171 How to...

Page 319: ...llation on the controller is a prerequisite for remote control using the indicated interfaces 11 1 1 LAN Interface To be integrated in a LAN the instrument is equipped with a LAN interface consisting...

Page 320: ...sociated resource string The controller identifies these instruments by the resource string For details on configuring the LAN connection see Chapter 11 7 1 How to Configure a Network on page 365 LAN...

Page 321: ...The instrument home page welcome page opens The navigation pane of the browser interface contains the following elements LAN Home opens the instrument home page The home page displays device informat...

Page 322: ...d the instrument must be con nected via the USB type B interface A USB connection requires the VISA library to be installed VISA detects and configures the R S instrument automatically when the USB co...

Page 323: ...rs and in the error queue Both can be queried via GPIB bus or LAN interface using the STATus commands See Chapter 12 9 Using the Status Register on page 643 For details on the status reporting system...

Page 324: ...4 3 0 1 2 STAT QUES FREQuency not used OVEN COLD LO UNLocked External REFerence STAT QUES LIMit n LIMit 1 FAIL LIMit 2 FAIL LIMit 3 FAIL LIMit 4 FAIL LIMit 5 FAIL LIMit 6 FAIL LIMit 7 FAIL LIMit 8 FA...

Page 325: ...B or a serial poll The STatus Byte STB is linked to the Service Request Enable SRE register Each bit of the STB is assigned a bit in the SRE Bit 6 of the SRE is ignored If a bit is set in the SRE and...

Page 326: ...T The parallel poll enable register PPE determines which bits of the STB contribute to the IST flag The bits of the STB are ANDed with the corresponding bits of the PPE with bit 6 being used as well i...

Page 327: ...when the instrument is switched over to manual control 7 Power On supply voltage on This bit is set on switching on the instrument 11 2 2 4 STATus OPERation Register The STATus OPERation register con...

Page 328: ...tatus of a subregister always returns the result for the currently selected channel Table 11 6 Meaning of the bits used in the STATus QUEStionable register Bit No Meaning 0 EXTended This bit indicates...

Page 329: ...s violated in any of the active channels The STATus QUEStionable ACPLimit Register provides more information on the error type 13 13 14 Unused 15 This bit is always 0 11 2 2 6 STATus QUEStionable ACPL...

Page 330: ...each active channel You can read out the register with STATus QUEStionable EXTended CONDition or STATus QUEStionable EXTended EVENt Table 11 8 Meaning of the bits used in the STATus QUEStionable EXTen...

Page 331: ...longer possi ble 5 to 14 Unused 15 This bit is always 0 11 2 2 9 STATus QUEStionable FREQuency Register The STATus QUEStionable FREQuency register contains information about the condi tion of the loca...

Page 332: ...line 4 is violated 4 LIMit 5 FAIL This bit is set if limit line 5 is violated 5 LIMit 6 FAIL This bit is set if limit line 6 is violated 6 LIMit 7 FAIL This bit is set if limit line 7 is violated 7 LI...

Page 333: ...parate power register exists for each active channel You can read out the register with STATus QUEStionable POWer CONDition or STATus QUEStionable POWer EVENt Table 11 13 Meaning of the bits used in t...

Page 334: ...uring warmup this bit is always 1 For details see Temperature check on page 270 1 to 14 Unused 15 This bit is always 0 11 2 2 14 STATus QUEStionable TIMe Register Available for the Spectrum applicatio...

Page 335: ...ssing and input buffer yes yes yes 1 The first command in a command line that immediately follows a PROGRAM MESSAGE TERMINA TOR clears the output buffer 11 3 GPIB Languages The R S FSMR3 analyzer fami...

Page 336: ...available Command sets A and B differ in the rules regarding the command structure 8568B_DC Uses DC input coupling by default if supported by the instrument 8591E Compatible to 8594E 8594E Command set...

Page 337: ...h IECWIN installed an auxiliary tool provided free of charge by R S IECWIN is a program to send SCPI commands to a measuring instru ment either interactively or from a command script The R S IECWIN32...

Page 338: ...configuration For help on setting up other connection types check the tool s online help by clicking the Help button in the dialog box The IECWIN offers an online help with extensive information on ho...

Page 339: ...d Menu The SCPI Recorder provides information on the required SCPI command for the avail able measurement settings functions and results in a context sensitive menu The SCPI command menu is displayed...

Page 340: ...nd to Clipboard Show SCPI command Copies the command and the current value for the selected setting to the clipboard Help Show SCPI command Provides help on the displayed SCPI command its syntax and p...

Page 341: ...Load Recording 342 Save As 342 Export 342 Clear All 343 Settings 344 Add Synchronization Commands 344 Auto Recording If enabled the SCPI Recorder automatically records the required SCPI commands and p...

Page 342: ...rmat inp from a file to the script editor If the editor contains recorded commands you must confirm a message to overwrite them A file selection dialog box is displayed Save As Saves the current SCPI...

Page 343: ...ions m You can use this format directly with the MATLAB Instrument Con trol Toolbox MATLAB R S Toolkit You can use this format directly with the MATLAB Toolkit NICVI An ANSI C programming environment...

Page 344: ...ts in a context sensitive menu 1 Define the setting or navigate to the function you need the SCPI command for To find the query command for trace or marker results select the result diagram 2 On the s...

Page 345: ...context sensitive menu containing the SCPI command for that particular set ting function or result is displayed Tip If the SCPI command menu is not displayed you probably tapped outside of a softkey...

Page 346: ...list All command lists can be edited after recording either directly on the instrument or in any suitable editor on the controller The following functions describe how to edit the SCPI command list d...

Page 347: ...mand SYST INF SCPI SCPI command not available is entered in the list instead Remove unnecessary commands written after a preset Rearrange the commands to a reasonable order For example if you move a...

Page 348: ...l on page 608 Step by step instructions are provided in Chapter 11 7 How to Set Up a Network and Remote Control on page 365 General Network Settings 348 GPIB Settings 350 Compatibility Settings 353 LA...

Page 349: ...ser mode as the settings are not stored permanently in this case Computer Name 349 IP Address 350 Subnet Mask 350 DHCP 350 Network Configuration 350 Computer Name Each instrument is delivered with an...

Page 350: ...5 255 255 0 If the DHCP server is available DHCP On this setting is read only The subnet mask consists of four number blocks separated by dots Each block con tains 3 numbers in maximum e g 100 100 100...

Page 351: ...address is 20 Remote command SYSTem COMMunicate GPIB SELF ADDRess on page 608 Identification String Defines the identification string for the R S FSMR3 which is provided as a response to the IDN query...

Page 352: ...binary data block and therefore should not be interpreted as a terminator in this particular case This can be avoided by using only the receive terminator EOI Remote command SYSTem COMMunicate GPIB SE...

Page 353: ...on Only the most recent error is displayed in remote mode However in local mode all errors that occurred during remote operation are listed in a separate tab of the Net work Remote dialog box see Chap...

Page 354: ...em IFGain MODE on page 650 Sweep Repeat Controls a repeated sweep of the E1 and MKPK HI HP model commands for details on the commands refer to Chapter 12 11 2 Reference GPIB Commands of Emulated HP Mo...

Page 355: ...Network Remote LAN tab In a LAN network the R S FSMR3 can be accessed via any web browser e g the Microsoft Internet Explorer to perform the following tasks Modifying network configurations Modifying...

Page 356: ...page 349 MAC address Media Access Control address MAC address a unique identifier for the network card in the R S FSMR3 IP address IP address of the R S FSMR3 as defined in the operating system see al...

Page 357: ...mple an inventory code Interfaces and protocols The HUMS installation on the R S FSMR3 includes an SNMP agent and a REST ser vice with HTTP endpoints So you can access the health and usage information...

Page 358: ...e Turns HUMS on or off If you want to track HUMS data turn on this function If HUMS has been used before turning on restores the previous protocol settings Remote command DIAGnostic HUMS STATe on page...

Page 359: ...HUMS Enhanced Settings Config ure Protocol The Protocol tab of the Enhanced Settings dialog provides protocol settings for SNMP or REST protocol SNMP 359 REST 360 SNMPv2c Configuration 360 Access 360...

Page 360: ...COMMunicate SNMP COMMunity RO on page 614 SYSTem COMMunicate SNMP COMMunity RW on page 614 Community SNMPv2c Configuration Defines the SNMP community string An SNMP community represents a collection...

Page 361: ...ecurity level authentication no data transfer encryption user name and password query Authentication password to be defined privacy password is not avail able authPriv High security level authenticati...

Page 362: ...ld is empty Remote command SYSTem COMMunicate SNMP CONTact on page 615 11 6 5 3 Device Tags Access SETUP Network Remote HUMS Enhanced Settings Config ure Device Tags The Device Tags tab of the Enhance...

Page 363: ...tags Remote command Delete all device tags DIAGnostic HUMS TAGS DELete ALL on page 613 Delete a single device tag DIAGnostic HUMS TAGS DELete on page 613 11 6 6 Remote Errors Access SETUP Network Remo...

Page 364: ...Local When switched on the instrument is always in the manual measurement mode and can be operated via the front panel As soon as the instrument receives a remote com mand it is switched to the remot...

Page 365: ...a connected computer using SCPI com mands Before you send remote commands you must configure the instrument in a LAN network or connect it to a PC via the GPIB interface as described in Chap ter 11 7...

Page 366: ...be equipped with a network adapter and is directly connected to the instrument The use of hubs switches or gateways is not required however data transfer is still performed using the TCP IP protocol A...

Page 367: ...required mode If DHCP is Off you must enter the IP address manually as described in the fol lowing steps Note When DHCP is changed from On to Off the previously set IP address and subnet mask are retr...

Page 368: ...Obtain the name of your DNS domain and the IP addresses of the DNS and WINS servers on your network see Chapter 11 7 1 3 How to Change the Instrument Name on page 369 2 Press the Setup key and then th...

Page 369: ...d To change the instrument s computer name 1 Press the Setup key and then the Network Remote softkey The current Computer Name is displayed in the Network tab 2 Enter the new computer name and close t...

Page 370: ...blinks The Device Indica tor setting is not password protected The most important control elements in the navigation pane of the browser interface are the following LAN Configuration opens the menu wi...

Page 371: ...to use the ping utility VXI 11 is the protocol that is used to detect the instrument in the LAN Ping Client Ping is a utility that verifies the connection between the instrument and another device Th...

Page 372: ...a standard user account with limited access The instrument provides an auto login function for the administrator account i e login with unrestricted access is carried out automatically in the backgrou...

Page 373: ...indows icon in the toolbar to access the operating system 2 Press Ctrl Alt Delete then select Change a password 3 Enter the user account name 4 Enter the old password 5 Enter the new password in the u...

Page 374: ...see also To access the Start menu on page 20 2 Press CTRL ALT DEL then select Sign out The Login dialog box is displayed in which you can enter the different user account name and password Deactivati...

Page 375: ...ace to the R S FSMR3 one or more users can control the instrument remotely from another PC without additional installation Most instru ment controls are available via the front panel simulation File u...

Page 376: ...eb browser window select the folder on the R S FSMR3 to which you want to copy a file b Under File to Upload select Browse to open a file selection dialog box and select the required file on the PC c...

Page 377: ...emote computer through a LAN connection While the instru ment is in operation the instrument screen contents are displayed on the remote com puter and Remote Desktop provides access to all of the appl...

Page 378: ...w IP address is assigned each time the instru ment is restarted This address must first be determined on the instrument itself Thus using a DHCP server is not suitable for remote operation of the R S...

Page 379: ...oller Remote Desktop Client With Windows 10 Remote Desktop Client is part of the operating system and can be accessed via Start Programs Accessories Remote Desktop Connection For other versions of Win...

Page 380: ...n is the options are activated or deactivated 6 To improve the performance you can deactivate the Desktop background Show contents of window while dragging and Menu and window animation options 7 Open...

Page 381: ...he R S FSMR3 activate the Printers option Do not change the remaining settings 10 Open the Display tab The options for configuring the R S FSMR3 screen display are displayed 11 Under Remote desktop si...

Page 382: ...rd user In the Password field enter 894129 3 To save the connection configuration for later use a Select the Save As button The Save As dialog box is displayed b Enter the name for the connection info...

Page 383: ...sktop application window The Windows Start menu can be made available by expanding the Remote Desktop window to full size During the connection with the controller the login entry is displayed on the...

Page 384: ...rated via the front panel To start remote control 1 Send an addressed command GTR Go to Remote from a controller to the instru ment The instrument is switched to remote control remote state Operation...

Page 385: ...u switch off the display For details see Remote Display Update on page 352 11 7 9 How to Return to Manual Operation Before you switch back to manual operation all remote command processing must be com...

Page 386: ...uffixes 387 Common commands 387 Selecting the Operating Mode and Application 392 Configuring the Measurement 400 Analyzing Measurements Basics 482 Managing Settings and Results 560 Configuring the R S...

Page 387: ...the result of a remote command can also be achieved in manual operation a link to the description is inserted 12 2 Common suffixes In the Measuring Receiver application the following common suffixes a...

Page 388: ...Query only Manual operation See Start Self Alignment on page 272 CLS Clear status Sets the status byte STB the standard event register ESR and the EVENt part of the QUEStionable and the OPERation regi...

Page 389: ...arallel poll Return values ISTflag 0 1 Usage Query only OPC Operation complete Sets bit 0 in the event status register when all preceding commands have been execu ted This bit can be used to initiate...

Page 390: ...ll enable register to the indicated value The query returns the contents of the parallel poll enable register in decimal form Parameters Value Range 0 to 255 PSC Action Power on status clear Determine...

Page 391: ...Triggers all actions waiting for a trigger event In particular TRG generates a manual trigger signal This common command complements the commands of the TRIGger subsystem TRG corresponds to the INITia...

Page 392: ...nt Selecting the Mode and Applications 392 Performing a Sequence of Measurements 396 Programming Example Performing a Sequence of Measurements 398 12 4 1 Selecting the Mode and Applications DISPlay AT...

Page 393: ...channel You can configure up to 10 measurement channels at the same time depending on available memory See also INSTrument SELect on page 395 INSTrument DELete on page 394 Parameters ChannelType Chan...

Page 394: ...ame This command deletes a channel If you delete the last channel the default Measuring Receiver channel is activated Setting parameters ChannelName String containing the name of the channel you want...

Page 395: ...the new channel INSTrument REName ChannelName1 ChannelName2 This command renames a channel Setting parameters ChannelName1 String containing the name of the channel you want to rename ChannelName2 St...

Page 396: ...zer on page 84 See Measuring Receiver on page 85 See Noise Figure on page 85 See Phase Noise on page 85 See Pulse Measurements on page 85 See Spectrum on page 85 See Spectrum Monitor on page 86 See Ve...

Page 397: ...PC or WAI you must use SINGle Sequence mode Parameters Mode SINGle Each measurement group is started one after the other in the order of definition All measurement channels in a group are started simu...

Page 398: ...performed once INIT SEQ IMM Starts the sequential measurements SYST SEQ OFF Manual operation See Sequencer State on page 90 12 4 3 Programming Example Performing a Sequence of Measurements This examp...

Page 399: ...MARKer FUNCtion POWer SELect ACPower Load W CDMA Standard CALCulate MARKer FUNCtion POWer PRESet FW3Gppcdma Change trace modes DISP TRAC2 MODE MAXH DISP TRAC1 MODE MINH Performing a sweep and retriev...

Page 400: ...econd Spectrum channel INST SEL Spectrum 2 WAI Query channel power result CALCulate MARKer FUNCtion POWer RESult ACPower 12 5 Configuring the Measurement The following remote commands are required to...

Page 401: ...the INPUT OVLD message in the status bar are cleared The command works only if the overload condition has been eliminated first Suffix ip 1 2 irrelevant Example INP ATT PROT RES INPut ip ATTenuation P...

Page 402: ...e analog mixer path is always used Example INP DPAT OFF Manual operation See Direct Path on page 110 INPut ip FILTer HPASs STATe State Activates an additional internal high pass filter for RF input si...

Page 403: ...FILT YIG OFF Deactivates the YIG preselector Manual operation See YIG Preselector on page 110 INPut ip IMPedance Impedance This command selects the nominal input impedance of the RF input In some app...

Page 404: ...cate RDEVice PMETer p CONFigure AUTO STATe 404 SYSTem COMMunicate RDEVice PMETer p COUNt 404 SYSTem COMMunicate RDEVice PMETer p DEFine 405 SYSTem COMMunicate RDEVice PMETer p CONFigure AUTO STATe Sta...

Page 405: ...T2 DEF NRP Z81 123456 Assigns the power sensor with the serial number 123456 to the configuration Power Sensor 2 SYST COMM RDEV PMET2 DEF Queries the sensor assigned to Power Sensor 2 Result NRP Z81 U...

Page 406: ...delays the execution of further commands until zeroing is concluded Usage Event Manual operation See Zeroing Power Sensor on page 114 CALCulate n PMETer p RELative MAGNitude RefValue This command def...

Page 407: ...Suffix n Window p Power sensor index Parameters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on Example CALC PMET2 REL STAT ON Activates the relative display of the mea...

Page 408: ...the pulse Suffix p Power sensor Parameters Percentage Range 0 001 to 99 999 RST 99 999 Default unit Example PMET2 DCYC STAT ON Activates the duty cycle correction PMET2 DCYC VAL 0 5 Sets the correctio...

Page 409: ...e PMETer p MTIMe Duration This command selects the duration of power sensor measurements Suffix p Power sensor index Parameters Duration SHORt NORMal LONG RST NORMal Example PMET2 MTIM SHOR Sets a sho...

Page 410: ...ments on and off Suffix p Power sensor index Parameters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on Example PMET2 MTIM AVER ON Activates manual averaging Manual oper...

Page 411: ...off Suffix p Power sensor index Parameters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on Example PMET1 ON Switches the power sensor measurements on Manual operation Se...

Page 412: ...lative power sensor measurements Suffix n irrelevant p Power sensor index Parameters Unit DB PCT RST DB Example UNIT PMET POW RAT DB Manual operation See Unit Scale on page 114 Triggering with Power S...

Page 413: ...HOLD 0 1 Sets the holdoff time of the trigger to 100 ms Manual operation See Trigger Holdoff on page 116 SENSe PMETer p TRIGger HYSTeresis Hysteresis This command defines the trigger hysteresis for ex...

Page 414: ...s Edge POSitive The measurement starts in case the trigger signal shows a posi tive edge NEGative The measurement starts in case the trigger signal shows a neg ative edge RST POSitive Example PMET2 TR...

Page 415: ...415 SOURce si EXTernal gen FREQuency FACTor DENominator 416 SOURce si EXTernal gen FREQuency FACTor NUMerator 416 SOURce si EXTernal gen FREQuency OFFSet 417 SOURce si EXTernal gen POWer LEVel 417 SO...

Page 416: ...plication factor such that the frequency range of the generator is not exceeded if the following formula is applied to the start and stop frequency of the ana lyzer Offset Analyzer Generator F ator De...

Page 417: ...or with reference to the ana lyzer frequency Select the offset such that the frequency range of the generator is not exceeded if the following formula is applied to the start and stop frequency of the...

Page 418: ...irrelevant gen Parameters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on Manual operation See Source State on page 131 SOURce si POWer LEVel IMMediate OFFSet Offset Suf...

Page 419: ...eters Source INTernal Uses the internal reference EXTernal Uses the external reference if none is available an error flag is displayed in the status bar RST INT Example Select an external reference os...

Page 420: ...ype on page 129 SYSTem COMMunicate TCPip RDEVice GENerator gen ADDRess Address Configures the TCP IP address for the external generator Suffix gen Parameters Address TCP IP address between 0 0 0 0 and...

Page 421: ...This command is only available if external generator control is active see SOURce si EXTernal gen STATe on page 418 Setting parameters MeasType THRough OPEN THRough TRANsmission mode calibration with...

Page 422: ...ction COLLect ACQuire on page 421 This command is only available if external generator control is active see SOURce si EXTernal gen STATe on page 418 Parameters State ON OFF 0 1 OFF 0 Switches the fun...

Page 423: ...NT GPIB SYST COMM GPIB RDEV GEN ADDR 28 Activate the use of TTL synchronization to optimize measurement speed SYST COMM RDEV GEN LINK TTL Activate the use of the external reference frequency at 10 MHz...

Page 424: ...as of 100 kHz TRAC DATA TRACE1 Normalizing the calibration trace results Retrieve the normalized power levels power offsets from calibration results Should be 0 for all sweep points directly after cal...

Page 425: ...anual operation See Path2 Insertion Loss on page 119 SENSe CORRection VSWR STATe state Activates the correction between the power sensor and the RF input of the R S FSMR3 Only available if 10 dB or 30...

Page 426: ...signals This setting is maintained for all applications The command is available in the time domain in Spectrum mode and in Analog Modu lation Analysis mode Parameters Volume Percentage of the maximum...

Page 427: ...Suffix up Parameters WindowName string String containing the name of the window By default the name of a window is the same as its index To determine the name and index of all active windows use the L...

Page 428: ...ure that the volume setting is not too high before putting on the headphones If you do not hear output on the connected headphones despite having enabled both general online demod output OUTPut up ADE...

Page 429: ...specified in the data sheet Range 1 to fMAX RST 0 1 x span Default unit Hz Example Set the center frequency to 110 MHz FREQ CENT 100 MHz FREQ CENT STEP 10 MHz FREQ CENT UP Manual operation See Center...

Page 430: ...frequency Parameters State Example FREQ CW AFC ONCE 12 5 4 Configuring the Vertical Axis Amplitude Scaling The following commands are required to configure the amplitude and vertical axis set tings i...

Page 431: ...ISP TRAC Y RLEV 60dBm Manual operation See Reference Level on page 141 DISPlay WINDow n TRACe t Y SCALe RLEVel OFFSet Offset This command defines a reference level offset for all traces in all windows...

Page 432: ...Manual operation See Attenuation Mode Value on page 142 INPut ip ATTenuation AUTO State This command couples or decouples the attenuation to the reference level Thus when the reference level is change...

Page 433: ...page 433 Suffix ip 1 2 irrelevant Parameters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on RST 0 Example INP GAIN STAT ON INP GAIN VAL 15 Switches on 15 dB preamplifi...

Page 434: ...lay WINDow n TRACe t Y SCALe RPOSition 435 DISPlay WINDow n SUBWindow w TRACe t Y SPACing 435 DISPlay WINDow n TRACe t Y SCALe Range This command defines the display range of the y axis for all traces...

Page 435: ...he range per division total range 10 Value RST depends on the result display Default unit DBM Example DISP TRAC Y PDIV 10 Sets the grid spacing to 10 units e g dB per division Manual operation See Dev...

Page 436: ...quired to configure which data is to be acquired and then demodulated in a remote environment SENSe ADEMod STATe 436 SENSe ADEMod MTIMe 437 SENSe ADEMod RLENgth 437 SENSe ADEMod SET 437 SENSe ADEMod n...

Page 437: ...erSource TriggerSlope OffsetSamples NoOfMeas This command configures the analog demodulator of the instrument Parameters SampleRate numeric value The frequency at which measurement values are taken fr...

Page 438: ...l trigger slope POSitive offset samples 500 500 samples before trigger occurred of meas 30 SENSe ADEMod n SPECtrum BANDwidth RESolution Bandwidth SENSe ADEMod SPECtrum BWIDth RESolution Bandwidth Defi...

Page 439: ...command defines the type of demodulation filter to be used This command is identical to SENS ADEM BAND DEM TYPE Parameters FilterType FLAT Standard flat demodulation filter GAUSs Gaussian filter for...

Page 440: ...p Average Count on page 150 SENSe SWEep WINDow n POINts SweepPoints This command defines the number of measurement points to analyze after a measure ment Suffix n Example SWE POIN 251 Manual operation...

Page 441: ...2 TRIGger SEQuence LEVel IFPower 443 TRIGger SEQuence LEVel IQPower 443 TRIGger SEQuence LEVel RFPower 443 TRIGger SEQuence SLOPe 443 TRIGger SEQuence SOURce 444 TRIGger SEQuence DTIMe DropoutTime Def...

Page 442: ...wer trig ger sources Parameters Hysteresis Range 3 dB to 50 dB RST 3 dB Default unit DB Example TRIG SOUR IFP Sets the IF power trigger source TRIG IFP HYST 10DB Sets the hysteresis limit value Manual...

Page 443: ...rigger event Note that any RF attenuation or preamplification is considered when the trigger level is analyzed If defined a reference level offset is also considered Parameters TriggerLevel Range 130...

Page 444: ...trol programs For troubleshooting tips see Incompleted sequential commands blocked remote channels on page 694 Parameters Source IMMediate Free Run EXT EXT2 Trigger signal from one of the Trigger Inpu...

Page 445: ...r port 2 selects trigger port 2 on the rear panel Parameters Direction INPut OUTPut INPut Port works as an input OUTPut Port works as an output RST INPut Manual operation See Trigger 1 2 on page 147 O...

Page 446: ...r more information see OUTPut up TRIGger tp LEVel RST DEVice Manual operation See Output Type on page 147 OUTPut up TRIGger tp PULSe IMMediate This command generates a pulse at the trigger output Suff...

Page 447: ...formed Basic demodulation commands SENSe ADEMod n AF COUPling 447 SENSe ADEMod PM RPOint X 447 SENSe ADEMod SQUelch STATe 448 SENSe ADEMod SQUelch LEVel 448 CALCulate n FORMat 448 SENSe FREQuency SPAN...

Page 448: ...on on Example DEM SQU ON Signals below the level threshold are squelched Manual operation See Squelch State on page 156 SENSe ADEMod SQUelch LEVel Threshold This command defines the level threshold be...

Page 449: ...nimum span for measurements in the frequency domain is 10 Hz Range 0 Hz to fmax RST Full span Default unit Hz Manual operation See Span on page 160 12 5 7 2 Time Domain Zoom Settings Using the time do...

Page 450: ...used as the zoom length MAN The zoom length is defined manually using SENSe ADEMod n ZOOM LENGth RST AUTO Example ADEM ZOOM LENG MODE MAN Zoom function uses the length defined manually Manual operatio...

Page 451: ...dapt the measurement points to the number of points available on the display Suffix n Window Parameters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on Example ADEM ZOOM...

Page 452: ...159 SENSe ADEMod AF SPAN FULL This command sets the maximum span for AF spectrum result display The maximum span corresponds to DBW 2 see SENSe BWIDth DEMod on page 439 Example ADEM BAND 5 MHz Sets th...

Page 453: ...IDth DEMod on page 439 Specific commands SENSe ADEMod SPECtrum SPAN ZOOM 453 SENSe ADEMod SPECtrum SPAN MAXimum 453 SENSe ADEMod SPECtrum SPAN ZOOM Span This command sets the span around the center fr...

Page 454: ...lute 456 SENSe FILTer n HPASs FREQuency MANual 457 SENSe FILTer n HPASs STATe 457 SENSe FILTer n LPASs FREQuency ABSolute 458 SENSe FILTer n LPASs FREQuency MANual 458 SENSe FILTer n LPASs FREQuency R...

Page 455: ...weighted CCIR filter Manual operation See Weighting on page 163 SENSe FILTer n CCIR UNWeighted STATe State This command activates deactivates the unweighted CCIR filter in the specified win dow For de...

Page 456: ...ion See Deemphasis on page 164 SENSe FILTer n DEMPhasis STATe State This command activates deactivates the selected deemphasis for the specified evalua tion For details about deemphasis refer to Deemp...

Page 457: ...Pass on page 162 Suffix n Window Parameters Frequency numeric value Range 0 to 3 MHz RST 15kHz Default unit HZ Example FILT HPAS FREQ MAN 3MHz The AF results are restricted to frequencies lower than 3...

Page 458: ...Quency MANual Frequency This command selects the cutoff frequency of the low pass filter for the specified evalu ation For details on the low pass filter refer to Low Pass on page 163 Suffix n Window...

Page 459: ...Switches the function on Example FILT LPAS ON Activates the selected low pass filter Manual operation See Low Pass on page 163 12 5 7 5 Defining the Scaling and Units The scaling parameters define the...

Page 460: ...Scaling for RF Evaluation These commands are required for RF evaluations and the result summary DISPlay WINDow n TRACe t Y SCALe RPOSition on page 435 DISPlay WINDow n SUBWindow w TRACe t Y SPACing on...

Page 461: ...Tector det REFerence MEAStoref t 462 CONFigure ADEMod RESults FM DETector det REFerence MEAStoref t 462 CONFigure ADEMod RESults PM DETector det REFerence MEAStoref t 462 CONFigure ADEMod RESults AM D...

Page 462: ...M RES PM DET2 STAT ON Activates relative demodulation for the negative peak detector CONF ADEM RES UNIT PCT Defines the unit for relative values as percent CONF ADEM RES PM DET2 REF 1 415 Sets the ref...

Page 463: ...ith which the demodulation result is determined Suffix det Detector function used for relative demodulation Parameters Mode WRITe Overwrite mode the detector value is overwritten by each sweep This is...

Page 464: ...465 INPut ip ATTenuation RECal FACTor STATe 465 SENSe CORRection COLLect ACQuire CLEar IMMediate 465 SENSe POWer AC REFerence STATe 465 UNIT n POWer RATio 465 SENSe POWer AC REFerence 466 SENSe POWer...

Page 465: ...verage Factor on page 170 SENSe CORRection COLLect ACQuire CLEar IMMediate Clears the previously defined correction values Usage Event Manual operation See Clear Correction Values on page 170 SENSe PO...

Page 466: ...es the current measured value as a reference for the relative measured level dis play Parameters Event Example POW AC REF AUTO ONCE Manual operation See Relative Settings on page 170 SENSe POWer AC AV...

Page 467: ...n See Averaging Table on page 171 SENSe CORRection COLLect ACQuire MeasType Carries out the various steps of absolute level calibration in the Tuned RF Level mode Setting parameters MeasType INPut PME...

Page 468: ...tion DELete Frequency Deletes a correction data set for a specific frequency Setting parameters Frequency numeric value Example MEM DEL 100000000 Usage Setting only Manual operation See Corr Table on...

Page 469: ...his command defines the length of the measurement if SENSe ADJust CONFigure LEVel DURation MODE is set to MANual Parameters Duration Numeric value in seconds Range 0 001 to 16000 0 RST 0 001 Default u...

Page 470: ...e reference level is adjusted automatically using the SENSe ADJust LEVel on page 471 command the internal attenuators and the preamplifier are also adjusted In order to avoid frequent adaptation due t...

Page 471: ...t settings This ensures that the settings of the RF attenuation and the reference level are optimally adjusted to the signal level without overloading the R S FSMR3 or limiting the dynamic range by an...

Page 472: ...cked for further commands In this case you must interrupt processing on the remote channel first in order to abort the measure ment To do so send a Device Clear command from the control instrument to...

Page 473: ...CONTinuous State This command controls the measurement mode for an individual channel Note that in single measurement mode you can synchronize to the end of the mea surement with OPC OPC or WAI In co...

Page 474: ...following remote commands are required to configure the screen display in a remote environment General Window Commands 474 Working with Windows in the Display 475 12 5 11 1 General Window Commands The...

Page 475: ...the screen layout for a channel as you do using the SmartGrid in manual operation Since the available evaluation types depend on the selected application some parameters for the following commands als...

Page 476: ...al operation See AM Time Domain on page 95 See FM Time Domain on page 96 See PM Time Domain on page 97 See AM Spectrum on page 98 See FM Spectrum on page 99 See PM Spectrum on page 100 See RF Time Dom...

Page 477: ...tion Setting parameters WindowName String containing the name of an existing window that is to be moved By default the name of a window is the same as its index To determine the name and index of all...

Page 478: ...ow is the same as its index To determine the name and index of all active windows in the active channel use the LAYout CATalog WINDow query WindowType Type of result display you want to use in the exi...

Page 479: ...key menu The point of origin x 0 y 0 is in the lower left corner of the screen The end point x 100 y 100 is in the upper right cor ner of the screen See Figure 12 1 The direction in which the splitter...

Page 480: ...ameter To replace an existing window use the LAYout WINDow n REPLace command This command is always used as a query so that you immediately obtain the name of the new window as a result Suffix n Windo...

Page 481: ...ommand Suffix n Window Example LAY WIND2 REM Removes the result display in window 2 Usage Event LAYout WINDow n REPLace WindowType This command changes the window type of an existing window specified...

Page 482: ...IND2 TYPE 12 6 Analyzing Measurements Basics The commands for general analysis tasks are described here Zooming into the Display 482 Configuring the Trace Display and Retrieving Trace Data 485 Trace D...

Page 483: ...dinate system The upper right corner is the end point of the system Range 0 to 100 Default unit PCT x2 Diagram coordinates in of the complete diagram that define the zoom area The lower left corner is...

Page 484: ...indow w ZOOM MULTiple zn AREA x1 y1 x2 y2 This command defines the zoom area for a multiple zoom To define a zoom area you first have to turn the zoom on 1 origin of coordinate system x1 0 y1 0 2 end...

Page 485: ...om area The lower left corner is the origin of coordinate system The upper right corner is the end point of the system Range 0 to 100 Default unit PCT Manual operation See Multi Zoom on page 196 DISPl...

Page 486: ...SPACing on page 435 DISPlay WINDow n TRACe t Y SCALe on page 434 Remote commands exclusive to trace configuration DISPlay WINDow n TRACe t MODE 486 DISPlay WINDow n SUBWindow w TRACe t MODE HCONtinuo...

Page 487: ...eters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on Example DISP WIND TRAC3 MODE HCON ON Switches off the reset function Manual operation See Hold on page 222 DISPlay...

Page 488: ...r level versus time spectrum traces the R S FSMR3 also provides a spectrogram display of the measured data A spectrogram shows how the spectral density of a signal varies over time The x axis shows th...

Page 489: ...TSTamp DATA 492 CALCulate n SPECtrogram TSTamp DATA 492 CALCulate n SGRam TSTamp STATe 493 CALCulate n SPECtrogram TSTamp STATe 493 CALCulate n SGRam CLEar IMMediate CALCulate n SPECtrogram CLEar IMM...

Page 490: ...s on the history depth Range 1 to history depth Increment 1 RST 1 Example Select single sweep mode INIT CONT OFF Set the number of frames to 200 CALC SGR FRAM COUN 200 CALCulate n SGRam FRAMe SELect F...

Page 491: ...00 Example Set the history depth to 1500 CALC SGR SPEC 1500 Manual operation See History Depth on page 225 CALCulate n SGRam LAYout State CALCulate n SPECtrogram LAYout State This command selects the...

Page 492: ...screen The frame results themselves are returned with TRAC DATA SGR Suffix n Window Query parameters Frames CURRent Returns the starting time of the current frame ALL Returns the starting time for al...

Page 493: ...Example Activates the time stamp CALC SGR TST ON Manual operation See Time Stamp on page 225 Configuring the Color Map DISPlay WINDow n SGRam COLor DEFault 493 DISPlay WINDow n SPECtrogram COLor DEFa...

Page 494: ...APe Shape DISPlay WINDow n SPECtrogram COLor SHAPe Shape This command defines the shape and focus of the color curve for the spectrogram result display Suffix n Window Parameters Shape Shape of the co...

Page 495: ...T HOT Example DISP WIND SPEC COL GRAY Changes the color scheme of the spectrogram to black and white Manual operation See Hot Cold Radar Grayscale on page 227 12 6 2 3 Using Trace Mathematics The foll...

Page 496: ...ters Mode For more information on the way each mode works see Trace Math Mode LINear Linear calculation LOGarithmic Logarithmic calculation POWer Linear power calculation RST LOGarithmic Example CALC...

Page 497: ...ed trace data see also Chapter 12 6 2 5 For mats for Returned Values ASCII Format and Binary Format on page 499 FORMat DATA 497 TRACe n DATA 498 TRACe n DATA MEMory 498 TRACe n DATA X 499 FORMat DATA...

Page 498: ...results The data format depends on FORMat DATA on page 497 Suffix n Window Query parameters ResultType Selects the type of result to be returned TRACE1 TRACE6 Returns the trace data for the correspon...

Page 499: ...ers TraceNumber TRACE1 TRACE2 TRACE3 TRACE4 TRACE5 TRACE6 Trace number Return values X Values Example TRAC3 X TRACE1 Returns the x values for trace 1 in window 3 Usage Query only 12 6 2 5 Formats for...

Page 500: ...t of the ASCII file to be imported or exported Depending on the external program in which the data file was created or will be evaluated a comma sep arated list CSV or a plain data format DAT file may...

Page 501: ...t of the full measurement span All other measurement points are divided evenly between the first and last points Example FORM DEXP XDIS BINC FORMat DIMPort TRACes Selection This command selects the da...

Page 502: ...y device Suffix n Window Parameters Trace Number of the trace to be stored FileName String containing the path and name of the target file Example MMEM STOR1 TRAC 1 C TEST ASC Stores trace 1 from wind...

Page 503: ...FF Selects single sweep mode Configuring the Spectrogram CALC SGR CLE Clears the displayed spectrogram to start a new one CALC SGR CONT ON Configures a continuous spectrogram for a series of measureme...

Page 504: ...the frame captured 3 seconds after marker 1 By default it is set to the peak of that frame and displays the level difference to marker 1 Note the positive value CALC DELT1 MIN Sets deltamarker 1 to th...

Page 505: ...AM RELative TDOMain TYPE TraceMode1 TraceMode2 TraceMode3 TraceMode4 TraceMode5 TraceMode6 SENSe ADEMod n AM RELative AFSPectrum TYPE TraceMode1 TraceMode2 TraceMode3 TraceMode4 TraceMode5 TraceMode6...

Page 506: ...ned over several sweeps and dis played The R S FSMR3 saves the sweep result in the trace memory only if the new value is greater than the previous one MINHold The minimum value is determined from seve...

Page 507: ...ate This command turns averaging for a particular trace in a particular window on and off Suffix n Window t Trace Parameters State ON OFF 1 0 SENSe AVERage n TYPE Mode This command selects the trace a...

Page 508: ...e n DELTamarker m LINK 508 CALCulate n DELTamarker ms LINK TO MARKer md 509 CALCulate n DELTamarker m MODE 509 CALCulate n DELTamarker m MREFerence 510 CALCulate n DELTamarker m STATe 510 CALCulate n...

Page 509: ...on to the same value Suffix n Window ms source marker see Marker md destination marker see Marker Parameters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on Example CALC...

Page 510: ...than marker 1 Suffix n Window m Marker Parameters Reference Example CALC DELT3 MREF 2 Specifies that the values of delta marker 3 are relative to marker 2 Manual operation See Reference Marker on pag...

Page 511: ...r is assigned to Example CALC DELT2 TRAC 2 Positions delta marker 2 on trace 2 CALCulate n DELTamarker m X Position This command moves a delta marker to a particular coordinate on the x axis If necess...

Page 512: ...K4 LINK TO MARK2 ON Links marker 4 to marker 2 Manual operation See Linking to Another Marker on page 205 CALCulate n MARKer m STATe State This command turns markers on and off If the corresponding ma...

Page 513: ...ns it into a normal marker Suffix n Window m Marker Parameters Position Numeric value that defines the marker position on the x axis The unit depends on the result display Range The range depends on t...

Page 514: ...in manual operation only Suffix n irrelevant m irrelevant Parameters StepSize STANdard the marker moves from one pixel to the next POINts the marker moves from one sweep point to the next RST POINts...

Page 515: ...ch limits on and off for all markers in all windows Suffix n irrelevant m irrelevant Parameters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on Example CALC MARK X SLIM...

Page 516: ...arch range to 20 MHz CALCulate n MARKer m X SLIMits ZOOM STATe State This command adjusts the marker search range to the zoom area for all markers in all windows Suffix n irrelevant m irrelevant Param...

Page 517: ...e CALC THR STAT ON Switches on the threshold line 12 6 4 4 Positioning the Marker This chapter contains remote commands necessary to position the marker on a trace Positioning Normal Markers 517 Posit...

Page 518: ...o the highest level If the marker is not yet active the command first activates the marker Suffix n Window m Marker CALCulate n MARKer m MAXimum RIGHt This command moves a marker to the next lower pea...

Page 519: ...rent marker posi tion Suffix n Window m Marker Positioning Delta Markers The following commands position delta markers on the trace CALCulate n DELTamarker m MAXimum LEFT 519 CALCulate n DELTamarker m...

Page 520: ...er CALCulate n DELTamarker m MAXimum RIGHt This command moves a delta marker to the next higher value The search includes only measurement values to the right of the current marker posi tion Suffix n...

Page 521: ...uency or reference level directly using the following commands CALCulate n MARKer m FUNCtion CENTer on page 523 CALCulate n MARKer m FUNCtion REFerence on page 430 Useful commands for retrieving resul...

Page 522: ...ta marker in relation to the reference marker Example CALC DELT3 X REL Outputs the frequency of delta marker 3 relative to marker 1 or relative to the reference position Usage Query only CALCulate n D...

Page 523: ...ults Suffix m 1 n Marker n 1 n Window Query parameters MeasType PPEak RMS THD SINad DIST Return values MeasTypeResult numeric value Example CALC MARK FUNC VOLT PPE Usage Query only CALCulate n MARKer...

Page 524: ...values Value numeric value Example CALC MARK FUNC ADEM RFFR Usage Query only CALCulate MARKer FUNCtion ADEMod AM RESult t MeasType CALCulate MARKer FUNCtion ADEMod FM RESult t MeasType CALCulate n MAR...

Page 525: ...position of the markers CALCulate n MARKer m MAXimum LEFT on page 517 CALCulate n MARKer m MAXimum NEXT on page 518 CALCulate n MARKer m MAXimum PEAK on page 518 CALCulate n MARKer m MAXimum RIGHt on...

Page 526: ...Y MINimum PEAK 529 CALCulate n MARKer m SPECtrogram Y MINimum PEAK 529 CALCulate n MARKer m SGRam FRAMe Frame CALCulate n MARKer m SPECtrogram FRAMe Frame Time This command positions a marker on a par...

Page 527: ...rogram XY MINimum PEAK This command moves a marker to the minimum level of the spectrogram Suffix n Window m Marker CALCulate n MARKer m SGRam Y MAXimum ABOVe CALCulate n MARKer m SPECtrogram Y MAXimu...

Page 528: ...arch includes all frames It does not change the horizontal position of the marker If the marker hasn t been active yet the command looks for the peak level in the whole spectrogram Suffix n Window m M...

Page 529: ...mum level for the current fre quency The search includes all frames It does not change the horizontal position of the marker If the marker hasn t been active yet the command first looks for the peak l...

Page 530: ...Tamarker m SGRam Y MAXimum PEAK 532 CALCulate n DELTamarker m SPECtrogram Y MAXimum PEAK 532 CALCulate n DELTamarker m SGRam Y MINimum ABOVe 533 CALCulate n DELTamarker m SPECtrogram Y MINimum ABOVe 5...

Page 531: ...a search within the visible frames Note that the command does not work if the spectrogram is not visible for any reason e g if the display update is off MEMory Performs a search within all frames in...

Page 532: ...w the current marker position It does not change the horizontal position of the marker Suffix n Window m Marker CALCulate n DELTamarker m SGRam Y MAXimum NEXT CALCulate n DELTamarker m SPECtrogram Y M...

Page 533: ...elta marker vertically to the next minimum level for the cur rent frequency The search includes only frames below the current marker position It does not change the horizontal position of the marker S...

Page 534: ...er m FUNCtion FIXed STATe 535 CALCulate n DELTamarker m FUNCtion FIXed RPOint MAXimum PEAK This command moves the fixed reference marker to the peak power Suffix n Window m Marker Example CALC DELT FU...

Page 535: ...LCulate n DELTamarker m FUNCtion FIXed RPOint Y OFFSet Offset This command defines a level offset for the fixed delta marker reference point Suffix n Window m Marker Parameters Offset Numeric value RS...

Page 536: ...LABel STATe 536 CALCulate n MARKer m FUNCtion FPEaks COUNt 537 CALCulate n MARKer m FUNCtion FPEaks IMMediate 537 CALCulate n MARKer m FUNCtion FPEaks LIST SIZE 537 CALCulate n MARKer m FUNCtion FPEak...

Page 537: ...This command initiates a peak search Suffix n Window m Marker Parameters Peaks This parameter defines the number of peaks to find during the search Note that the actual number of peaks found during th...

Page 538: ...Window m Marker Parameters SortMode X Sorts the peaks according to increasing position on the x axis Y Sorts the peaks according to decreasing position on the y axis RST X Example CALC MARK FUNC FPE S...

Page 539: ...ORT Suffix n irrelevant m irrelevant Return values PeakPosition Position of the peaks on the y axis The unit depends on the measurement Usage Query only 12 6 4 9 Marker Demodulation The following comm...

Page 540: ...is command defines for how long the the signal at the marker position is demodula ted In the time domain continuous demodulation is always on Suffix n Window m Marker Parameters Duration Range 10 ms t...

Page 541: ...ker 3 SENSe DEMod SQUelch LEVel Threshold This command defines the threshold for selective demodulation All signals below the threshold are not demodulated Parameters Threshold Percentage of the displ...

Page 542: ...Te 544 CALCulate n DLINe dl Position This command defines the horizontal position of a display line Suffix n Window dl 1 2 Parameters Position The value range is variable You can use any unit you want...

Page 543: ...ot set a frequency line to a position that is outside the current span Range 0 Hz to Fmax RST STATe to OFF Default unit HZ Example CALC FLIN2 120MHz Sets frequency line 2 to a frequency of 120 MHz Man...

Page 544: ...ff Suffix n Window dl 1 to 4 time line Parameters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on Example CALC TLIN STAT ON Turns the first time line on 12 6 6 Defining...

Page 545: ...49 CALCulate n LIMit li LOWer THReshold 550 CALCulate n LIMit li NAME 550 CALCulate n LIMit li UNIT 551 CALCulate n LIMit li UPPer DATA 551 CALCulate n LIMit li UPPer MARGin 551 CALCulate n LIMit li U...

Page 546: ...the domain of the limit line Suffix n irrelevant li Limit line Parameters SpanSetting FREQuency TIME FREQuency For limit lines that apply to a range of frequencies TIME For limit lines that apply to...

Page 547: ...t Distance This command moves a complete limit line horizontally Compared to defining an offset this command actually changes the limit line definition points by the value you define Suffix n irreleva...

Page 548: ...lus values RST Limit line state is OFF Default unit DBM Manual operation See Data Points on page 187 CALCulate n LIMit li LOWer MARGin Margin This command defines an area around a lower limit line whe...

Page 549: ...mit line vertically Compared to defining an offset this command actually changes the limit line definition points by the value you define Suffix n Window li Limit line Parameters Distance Defines the...

Page 550: ...es a threshold for relative limit lines The R S FSMR3 uses the threshold for the limit check if the limit line violates the threshold Suffix n irrelevant li Limit line Parameters Threshold Numeric val...

Page 551: ...ePoints Variable number of level values Note that the number of vertical values has to be the same as the number of horizontal values set with CALCulate n LIMit li CONTrol DATA If not the R S FSMR3 ei...

Page 552: ...n irrelevant li Limit line Parameters Offset Numeric value RST 0 Default unit dB Manual operation See Y Offset on page 186 CALCulate n LIMit li UPPer SHIFt Distance This command moves a complete uppe...

Page 553: ...relevant li Limit line Parameters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on Manual operation See Visibility on page 186 CALCulate n LIMit li UPPer THReshold Limit...

Page 554: ...Ck 555 MMEMory LOAD n LIMit 556 MMEMory STORe n LIMit 556 CALCulate n LIMit li ACTive This command queries the names of all active limit lines Suffix n irrelevant li irrelevant Return values LimitLine...

Page 555: ...mit check result use CALCulate n LIMit li FAIL Note that a new command exists to activate the limit check and define the trace to be checked in one step see CALCulate n LIMit li TRACe t CHECk on page...

Page 556: ...LOAD LIM C TEST CSV Manual operation See Import on page 188 MMEMory STORe n LIMit FileName LimitLineName This command exports limit line data to an ASCII CSV file Suffix n irrelevant Parameters FileNa...

Page 557: ...See also INITiate n CONTinuous on page 473 Suffix n Window li Limit line Return values Result 0 PASS 1 FAIL Example INIT WAI Starts a new sweep and waits for its end CALC2 LIM3 FAIL Queries the resul...

Page 558: ...al 3 dB offset for limit line 1 CALC LIM3 NAME FM3 Names limit line 3 FM3 CALC LIM3 LOW MODE REL Selects a relative vertical scale for limit line 3 CALC LIM3 UNIT DB CALC LIM3 CONT 1 MHz 50MHz 100 MHz...

Page 559: ...level to 0 dBm TRIG SOUR IFP TRIG LEV IFP 10dBm Defines triggering when the second intermediate frequency rises to a level of 10 dBm Configuring the Trace DISP TRAC2 ON DISP TRAC2 MODE AVER DISP TRAC...

Page 560: ...pecifier msis using the conventional Windows syntax The internal hard disk is addressed by C For details on storage locations refer to Chapter 9 3 2 2 Storage Location and File name on page 244 The fi...

Page 561: ...Commands The following commands are available for all applications See also FORMat DATA on page 497 FORMat DEXPort DSEParator 561 MMEMory CATalog 562 MMEMory CATalog LONG 562 MMEMory CDIRectory 563 M...

Page 562: ...in the specified directory or an error if the file is not found 256 File name not found Example MMEM CAT C Data SPOOL PNG Returns all files in C Data whose names start with SPOOL have 6 characters and...

Page 563: ...ee Comment on page 247 MMEMory COPY FileName FileName This command copies one or more files to another directory Parameters FileName String containing the path and file name of the source file FileNam...

Page 564: ...FileName This command deletes a file Parameters FileName String containing the path and file name of the file to delete The path may be relative or absolute MMEMory MDIRectory Directory This command...

Page 565: ...RINT1 BMP Selects the file name MMEMory NETWork DISConnect Drive State This command disconnects a network drive Parameters Drive String containing the drive name State 1 0 ON OFF Optional determines w...

Page 566: ...and returns a list of all drives in use This is the same behavior as if you were using the parameter OFF ON 1 Returns a list of all drives in use including the folder information OFF 0 Returns a list...

Page 567: ...L 569 MMEMory SELect CHANnel ITEM ALL MMEMory SELect ITEM ALL This command includes all items when storing or loading a configuration file The items are Hardware configuration MMEMory SELect ITEM HWSe...

Page 568: ...CHANnel ITEM LINes ALL State MMEMory SELect ITEM LINes ALL State This command includes or excludes all limit lines active and inactive when storing or loading a configuration file Parameters State ON...

Page 569: ...or excludes spectrogram data when storing or loading a con figuration file Parameters State ON OFF 1 0 RST 0 Example MMEM SEL SGR ON Adds the spectrogram data to the list of data subsets Manual operat...

Page 570: ...2 STATe NEXT 573 MMEMory STORe 1 2 TYPE 574 SYSTem PRESet 574 SYSTem PRESet CHANnel EXEC 574 MMEMory CLEar ALL This command deletes all instrument configuration files in the current directory You can...

Page 571: ...at are reloaded from the file are defined by the last selection made either in the Save Recall dialogs manual operation or through the MMEMory SELect ITEM commands remote operation the settings are id...

Page 572: ...ngs and all limit lines Restart the instrument Switch the ON OFF key off and on MMEM LOAD STAT 1 C R_S INSTR USER TEST01 Selected items are set to default Reloads only the user set tings Manual operat...

Page 573: ...ror can occur although the hard disk indicates that storage space is still available To store data permanently select an external storage location such as a USB memory device Suffix 1 2 irrelevant Par...

Page 574: ...entire instrument or only from the current channel is stored with the subsequent MMEM STOR command Suffix 1 2 irrelevant Parameters Type INSTrument CHANnel INSTrument Stores data from the entire inst...

Page 575: ...L 577 HCOPy CMAP it PDEFined 578 HCOPy DESTination 1 2 578 HCOPy DEVice COLor 579 HCOPy DEVice LANGuage 1 2 580 HCOPy IMMediate 1 2 580 HCOPy IMMediate 1 2 NEXT 580 HCOPy ITEM WINDow 1 2 TEXT 581 HCOP...

Page 576: ...ultiView are avail able for selection How many windows are printed on a each page of the printout is defined by HCOPy PAGE WINDow 1 2 COUNt on page 584 This option is not available when copying to the...

Page 577: ...command Screen Colors Print Selects the current screen colors for the printout The background is always printed in white and the grid in black HCOP CMAP DEF1 Optimized Colors Selects an optimized col...

Page 578: ...int jobs Suffix it 1 n Selects the item for which the color scheme is to be defined For more information see Chapter 12 8 3 3 CMAP Suffix Assignment on page 606 Parameters Color BLACk BLUE BROWn GREen...

Page 579: ...ardcopy to the clipboard RST SYST COMM CLIP Example To print on a printer Destination printer deactivate print to file HCOP DEST1 SYSTem COMMunicate PRINter Define the printer name SYST COMM PRIN SEL...

Page 580: ...ate a printer specific file format BMP JPG PNG PDF SVG Data format for output to files Example To print a screenshot to a PNG file Destination PNG file HCOP DEV LANG PNG Define file name MMEM NAME C R...

Page 581: ...f multi ple pages HCOPy CONTent on page 576 Parameters State 1 0 ON OFF 1 ON The page number is printed 0 OFF The page number is not printed RST 1 Example HCOP PAGE COUN STAT ON Manual operation See P...

Page 582: ...es the margin at the right side of the printout page on which no elements are printed The margins are defined according to HCOPy PAGE MARGin 1 2 UNIT on page 583 Suffix 1 2 1 2 Printing device Paramet...

Page 583: ...printout The command is only available if the output device is a printer or a PDF file Suffix 1 2 1 2 Printing device Parameters Orientation LANDscape PORTrait RST PORTrait Example HCOP DEV LANG1 PDF...

Page 584: ...ant Parameters arg0 integer RST 1 Example HCOP PAGE WIND2 COUN 2 Manual operation See Windows Per Page on page 262 HCOPy PAGE WINDow 1 2 SCALe arg0 This command determines the scaling of the windows i...

Page 585: ...is the same as its index To determine the name and index of all active windows in the active channel use the LAYout CATalog WINDow query arg2 1 0 ON OFF 1 ON The window is included in the printout 0...

Page 586: ...Nter SELect 1 2 arg0 This command selects the printer that processes jobs sent by the R S FSMR3 Use HCOPy DESTination 1 2 to select another output destination Suffix 1 2 1 2 Printing device Parameters...

Page 587: ...to volatile memory which is restricted to 256 MB Thus a memory limit reached error can occur although the hard disk indicates that storage space is still available To store data permanently select an...

Page 588: ...volatile memory which is restricted to 256 MB Thus a memory limit reached error can occur although the hard disk indicates that storage space is still available To store data permanently select an ext...

Page 589: ...erver ACLRTest Maps drive Q to the directory Server ACLRTest Saving data on the instrument MMEM MDIR C R_S INSTR USER Results Creates a directory called Results on drive C MMEM NAME C R_S INSTR USER R...

Page 590: ...ument settings for the Spectrum channel INST SEL SPECTRUM Selects measurement channel SPECTRUM MEMM STOR TYPE CHAN Specifies that channel specific data is to be stored MMEM STOR STAT 1 C R_S Instr use...

Page 591: ...PRIN ENUM FIRS SYST COMM PRIN ENUM Returns the available printers e g LASER on LPT1 Means that one printer is available SYST COMM PRIN SEL2 LASER on LPT1 Selects the printer for the print job on devic...

Page 592: ...Configure page layout landscape 1 display per page margins 2cm on each side HCOP PAGE ORI1 LAND HCOP PAGE WIND1 COUN 1 HCOP PAGE WIND1 SCAL 1 HCOP PAGE MARG1 BOTT 20 HCOP PAGE MARG1 LEFT 20 HCOP PAGE...

Page 593: ...peed of internal synchronization with the refer ence frequency The setting requires a compromise between performance and increas ing phase noise For a variable external reference frequency with a narr...

Page 594: ...t measurement ON 1 If no external reference is available the instrument automatically switches back to the internal reference Note that you must re activate the external reference if it becomes availa...

Page 595: ...in the status bar E10 The external reference from REF INPUT 1 50 MHZ connector is used with a fixed 10 MHZ frequency if none is available an error flag is displayed in the status bar E100 The external...

Page 596: ...rence source see Table 10 1 SMALl With this smaller deviation 0 5 ppm a very narrow fixed loop bandwidth of 0 1 Hz is realized With this setting the instrument can synchronize to an external reference...

Page 597: ...state after the alignment is completed In order to recognize when the acquisition of correction data is completed the MAV bit in the status byte can be used If the associated bit is set in the Servic...

Page 598: ...ncy for frequencies greater than 7 GHz This command only takes effect if a microwave calibration signal is selected for input DIAGnostic SERVice INPut SELect on page 599 Parameters Frequency RST 7 GHz...

Page 599: ...from the RF input RST RF Example DIAG SERV INP CAL Uses the calibration signal as RF input Manual operation See NONE on page 304 See Calibration Frequency RF on page 304 See Calibration Frequency MW o...

Page 600: ...Queries the temperature of the frontend sensor 12 8 3 Customizing the Screen Layout The remote commands required to set up the display of the R S FSMR3 are described here General Display Settings and...

Page 601: ...eters State ON OFF 0 1 RST 1 Example DISP ANN FREQ OFF Manual operation See Diagram Footer Annotation on page 278 DISPlay SBAR STATe State This command turns the status bar on and off Parameters State...

Page 602: ...uch screen is inactivate for the diagram area of the screen but active for softkeys toolbars and menus RST 1 Example DISP TOUC STAT ON Manual operation See Deactivating and Activating the Touchscreen...

Page 603: ...s or excludes the front panel keys when working with the remote desktop Parameters State ON OFF 0 1 RST 1 Manual operation See Front Panel on page 278 See Mini Front Panel on page 279 SYSTem DATE Year...

Page 604: ...604 DISPlay CMAP it HSL 605 DISPlay CMAP it PDEFined 605 DISPlay THEMe CATalog 605 DISPlay THEMe SELect 606 DISPlay CMAP it DEFault ci This command selects the color scheme for the display The query...

Page 605: ...y CMAP it PDEFined Color This command selects a predefined color for various screen elements Suffix it 1 n Selects the item for which the color scheme is to be defined For more information see Chapter...

Page 606: ...gured is defined using a CMAP suffix The following assignment applies Suffix Description CMAP1 Background CMAP2 Grid CMAP3 Common Text CMAP4 Check Status OK CMAP5 Check Status Error CMAP6 Text Special...

Page 607: ...ound CMAP36 Table Value Title Text CMAP37 Table Value Title Background CMAP38 Table Value Text CMAP39 Table Value Background CMAP40 Trace 5 CMAP41 Trace 6 these settings can only be defined via the th...

Page 608: ...RRor DISPlay 609 SYSTem IDENtify FACTory 610 SYSTem IDENtify STRing 610 SYSTem KLOCk 610 SYSTem LXI LANReset 610 SYSTem LXI MDEScription 610 SYSTem LXI PASSword 611 SYSTem REVision FACTory 611 SYSTem...

Page 609: ...e function remains available ON 1 The function is not available and the display is not updated dur ing remote operation RST 0 SYSTem DISPlay UPDate State This command turns the display during remote o...

Page 610: ...See Identification String on page 351 SYSTem KLOCk State This command activates the local lockout remote control or returns to the local mode Parameters State ON LLO local lockout OFF GTL go to local...

Page 611: ...onse 920528 Usage Event Manual operation See Resetting the Factory Revision on page 355 12 8 6 Configuring HUMS This section includes all commands needed for R S HUMS remote operations DIAGnostic HUMS...

Page 612: ...ata Parameters DataFormat JSON XML JSON Returns the HUMS data in JSON format XML Returns the HUMS data in XML format RST JSON Example Return data in JSON format DIAG HUMS FORM JSON DIAGnostic HUMS STA...

Page 613: ...command deletes a certain tag you assigned to your instrument including its key and value Setting parameters ID ID number of the tag you want to delete To identify the ID number query all device tags...

Page 614: ...on page 360 SYSTem COMMunicate SNMP COMMunity RO CommunityString This command sets the SNMP community string for read only access Prerequisites for this command Select an SNMP version that supports co...

Page 615: ...2 SYSTem COMMunicate SNMP LOCation SnmpLocation This command sets the SNMP location information for the administrator You can also set the location information via SNMP if you do not set it via SCPI P...

Page 616: ...registered SNMP users Name List of all user names as a comma separated list Example Return all SNMP users SYST COMM SNMP USM USER ALL Usage Query only Manual operation See SNMPv3 Configuration on page...

Page 617: ...e 359 12 8 7 Checking the System Configuration The following commands are required to check the system configuration on the R S FSMR3 Useful commands for obtaining system information described elsewhe...

Page 618: ...Mechanical Calibration Source ACDC Mechanical Attenuation Coupling PREamp Preamplifier Bypass PRES Preselector 1 PRESEL RFAB Preselector 1 RFAB PRE Preselector 1 PREAMP30MHZ ATT Preselector 1 ATTINPUT...

Page 619: ...0 450000000 1000000000 3000000000 4000000000 5200000000 The used bands for this instrument and measurement setup are 0 Hz to 49999999 Hz 50000000 Hz to 44999999 450000000 Hz to 999999999 1000000000 Hz...

Page 620: ...f hardware and software compo nents including the types of licenses for installed options Example DIAG SERV VERS Queries the version information Response Usage Query only SYSTem ERRor CLEar ALL This c...

Page 621: ...n the R S FSMR3 is shut down Return values SystemMessages String containing all messages in the System Messages table RemoteErrors Error_no Description Command Date Time Comma separated list of errors...

Page 622: ...SQ FSG family NEW FSL R S FSMR3 format Format is also compatible to the R S FSL and R S FSV family RST not reset Example SYST FORM IDEN LEG Adapts the return value of IDN to the R S FSP FSU FSQ fam il...

Page 623: ...are described here CONFigure GENerator CONNection CSTate 623 CONFigure GENerator CONNection STATe 623 CONFigure GENerator IPConnection ADDRess 624 CONFigure GENerator CONNection CSTate Queries the sta...

Page 624: ...Manual operation See IP Address or Computer name of Signal Generator on page 300 12 8 9 Using Service Functions DIAGnostic SERVice SFUNction 624 DIAGnostic SERVice SFUNction LASTresult 625 DIAGnostic...

Page 625: ...tic SERVice SFUNction RESults SAVE FileName This command saves the results of the most recent service function you have used Parameters FileName String containing the file name Manual operation See Sa...

Page 626: ...file is created HHMMSS Example DIAG SERV SINF Result C Program Files x86 Rohde Schwarz FSMR3000 version user FSMR3026_1345 4 MMEM COPY C Program Files x86 Rohde Schwarz FSMR3000 version user F S Debug...

Page 627: ...Trument COUPle LIMit 630 INSTrument COUPle LLINes 631 INSTrument COUPle MARKer 631 INSTrument COUPle PRESel 632 INSTrument COUPle RLEVel 632 INSTrument COUPle SPAN 632 INSTrument COUPle VBW 633 INSTru...

Page 628: ...ate ALL NONE ALL Turns on synchronization NONE Turns off synchronization RST ALL Example INST COUP ATT ALL Synchronizes the attenuation Manual operation See Synchronizing parameters across all measure...

Page 629: ...le CENTer State This command turns synchronization of the frequency between measurement channels on and off Parameters State ALL NONE ALL Turns on synchronization NONE Turns off synchronization RST AL...

Page 630: ...nfiguration Manual operation See Synchronizing parameters across all measurement chan nels on page 308 INSTrument COUPle IMPedance State This command turns synchronization of the impedance configurati...

Page 631: ...n page 308 INSTrument COUPle LLINes State This command turns synchronization of the limit lines between measurement channels on and off Parameters State ALL NONE ALL Turns on synchronization NONE Turn...

Page 632: ...onization of the reference level between measurement channels on and off Parameters State ALL NONE ALL Turns on synchronization NONE Turns off synchronization RST NONE Example INST COUP RLEV ALL Manua...

Page 633: ...INSTrument COUPle USER uc CHANnel LIST 635 INSTrument COUPle USER uc ELEMent LIST 635 INSTrument COUPle USER uc INFO 636 INSTrument COUPle USER uc NEW 637 INSTrument COUPle USER uc NUMBers LIST 639 IN...

Page 634: ...String containing the name of a synchronizable parameter ChannelName String containing the name of a measurement channel or chan nel type The second channel name is only necessary for synchronization...

Page 635: ...nels named Spectrum1 and Spectrum 2 in both directions and turns on the coupling Manual operation See Edit coupling definition on page 311 INSTrument COUPle USER uc CHANnel LIST This command queries t...

Page 636: ...s that can be coupled AC DC Coupling Attenuation Center Frequency Display Lines Frequency Marker 1 Example INST COUP USER ELEM LIST Spectrum Result all parameters that can be coupled in the Spectrum c...

Page 637: ...ommand returns the index number of the new coupling Therefore the command is implemented as a query Suffix uc irrelevant Query parameters ChannelName String containing the name of a measurement channe...

Page 638: ...o be empty Direction LTOR RTOL BIDir Optional Selects the direction in which synchronization works BIDir Changes of a parameter are applied both ways from channel 1 to channel 2 and vice versa LTOR Ch...

Page 639: ...evant Return values Index Comma separated list of strings Index numbers of all available user defined couplings Note that the returned index numbers are not necessarily the same as those shown in the...

Page 640: ...c Index of a user defined parameter coupling To obtain the list of indexes for currently defined coupling see INSTrument COUPle USER uc NUMBers LIST Parameters Scope ALL Optional SCPI parameter used i...

Page 641: ...the name of a measurement channel Parameter Optional SCPI parameter String containing the name of a parameter that you can syn chronize Return values SynchronizableWindow char_data All Windows All win...

Page 642: ...ters Frequency Default unit HZ Example INST COUP GEN STAT ON INST COUP GEN CENT STAT ON INST COUP GEN CENT OFFS 5 INSTrument COUPle GENerator CENTer STATe State Couples the center frequency of the con...

Page 643: ...or disables coupling between the R S FSMR3 and a connected signal gener ator Parameters State ON OFF 0 1 OFF 0 Switches the function off ON 1 Switches the function on RST 0 Example INST COUP GEN STAT...

Page 644: ...e a transition from 1 to 0 in a CONDition bit is not detected The ENABle part of the STATus OPERation and STATus QUEStionable registers are set to 0 i e all events in these registers are not passed o...

Page 645: ...nnelName STATus QUEStionable EXTended INFO EVENt ChannelName STATus QUEStionable FREQuency EVENt ChannelName STATus QUEStionable LIMit n EVENt ChannelName STATus QUEStionable LMARgin n EVENt ChannelNa...

Page 646: ...rrently active channel 12 9 5 Controlling the Negative Transition Part STATus OPERation NTRansition SumBit STATus QUEStionable NTRansition SumBit STATus QUEStionable ACPLimit NTRansition SumBit Channe...

Page 647: ...SumBit ChannelName These commands control the Positive TRansition part of a register Setting a bit causes a 0 to 1 transition in the corresponding bit of the associated regis ter The transition also...

Page 648: ...er operating mode as the presetting Manual operation See Preset Mode on page 297 SYSTem ERRor EXTended MessageType ChannelName This command queries all system messages or all messages of a defined typ...

Page 649: ...calibration of the YIG filter Parameters Bandwidth WIDE SMALl SMALl Small offset of combline frequencies WIDE Wide offset of combline frequencies Manual operation See Calibration Frequency MW on page...

Page 650: ...d using SYSTem LANGuage on page 651 Parameters CouplingType HP FSP RST FSP Example SYSTem HPC HP Manual operation See Coupling on page 354 SYSTem IFGain MODE Mode Configures the internal IF gain setti...

Page 651: ...DC 8591E 8594E 71100C 71200C 71209A PSA89600 PSA PXA FSP FSU FSQ FSV FSEA FSEB FSEM FSEK RST SCPI Example SYST LANG PSA Emulates the PSA Manual operation See Language on page 354 Note If you use PSA89...

Page 652: ...ng on page 355 SYSTem RSWeep State Controls a repeated sweep of the E1 and MKPK HI HP model commands for details on the commands refer to Chapter 12 11 2 Reference GPIB Commands of Emulated HP Models...

Page 653: ...Algorithms for 8566A and 8568A Models 676 Special Behavior of Commands 677 Model Dependent Default Settings 678 Data Output Formats 679 Trace Data Output Formats 679 Trace Data Input Formats 680 GPIB...

Page 654: ...ble AMB AMB ON OFF AMB 1 0 AMB Trace A B Trace A HP 856xE HP 8594E available AMBPL AMBPL ON OFF AMBPL 1 0 AMBPL HP 856xE HP 8566B HP 8568B HP 8594E available ANNOT ANNOT ON OFF ANNOT 1 0 ANNOT Annotat...

Page 655: ...HP 8568A available B4 B4 Blank B HP 8566A HP 8568A available BL BL Trace B Display Line Trace B HP 8566A HP 8568A available BML BML Trace B Display Line Trace B HP 856xE HP8594E available BTC BTC Tran...

Page 656: ...e CHPWRBW CHPWRBW numeric_value HZ KHZ MHZ GHZ Channel Power Band width HP 856xE HP 8594E available CLRW CLRW TRA TRB TRC Clear Write Trace HP 856xE HP 8566B HP 8568B HP 8594E available CLS 1 CLS Clea...

Page 657: ...ion AGC HP 856xE HP 8566B HP 8568B HP 8594E available DEMODT DEMODT numeric_value S MS US SC DEMODT UP DN DEMODT Demodulation time HP 856xE HP 8566B HP 8568B HP 8594E available DET DET POS SMP NEG DET...

Page 658: ...xE available EDITLIML edit limit line HP 856xE available ERR ERR 250 cal level error ERR 300 LO unlock ERR 472 cal error digital filter ERR 473 cal error ana log filter ERR 552 cal error log amp ERR 9...

Page 659: ...uency Offset HP 856xE HP 8566B HP 8568B HP 8594E available FREF FREF INT EXT Reference Frequency HP 856xE HP 8566B HP 8568B HP 8594E available FS FS Full Span HP 8566A HP 8568A available FUNCDEF Defin...

Page 660: ...vailable I2 I2 HP 8566A HP 8568A available ID ID ID Identify HP 8566A HP 8568A HP 856xE HP 8566B HP 8568B HP 8594E available INZ 1 INZ 75 INZ 50 INZ Input Impedance HP 856xE HP 8566B HP 8568B HP 8594E...

Page 661: ...ailable KSE KSE numeric_value char data Title mode HP 8566A HP 8568A available KSG KSG KSG ON KSG numeric_value Video Averaging on HP 8566A HP 8568A available KSH KSH Video Averaging Off HP 8566A HP 8...

Page 662: ...ailable KSd KSd Neg Peak Detection HP 8566A HP 8568A available KSe KSe Sample Detection HP 8566A HP 8568A available KSg CRT beam off available KSh CRT beam on available KSj KSj View Trace C HP 8566A H...

Page 663: ...ble LIMIRCL recall limit line HP 856xE available LIMIREL relative limit line HP 856xE available LIMISAV save limit line HP 856xE available LIMITEST limit line test HP 856xE available LIML lower limit...

Page 664: ...P 8566A HP 8568A available MC0 MC0 Marker Count off HP 8566A HP 8568A available MC1 MC1 Marker Count on HP 8566A HP 8568A available MDS MDS Measurement data size HP 8566B available MEAS Measurement st...

Page 665: ...MHZ GHZ S SC MS MSEC USMKDR Delta Marker reverse HP 856xE HP 8566B HP 8568B HP 8594E available MKDR Delta Marker reverse query available MKF MKF numeric_value HZ KHZ MHZ GHZ MKF Set Marker Frequency...

Page 666: ...Marker off HP 856xE HP 8566B HP 8568B HP 8594E available MKP MKP numeric_value MKP Marker position HP 856xE HP 8566B HP 8568B HP 8594E available MKPK MKPK MKPK HI MKPK NH MKPK NR MKPK NL Marker Searc...

Page 667: ...8566B HP 8568B HP 8594E available MKTRACK MKTRACK ON OFF MKTRACK 1 0 MKTRACK Signal Track HP 856xE HP 8566B HP 8568B HP 8594E available MKTYPE MKTYPE AMP MK TYPE Marker type HP 856xE HP 8566B HP 8568B...

Page 668: ...ASCII HP 8566A HP 8568A available OA OA Output All HP 8566A HP 8568A available OL OL 80 characters OL Output Learn String HP 8566A HP 8568A available OT OT Output Trace Annota tions HP 8566A HP 8568A...

Page 669: ...IN and PH_FMAX HP 856xE available PH_MEAS Generates log frequency plot HP 856xE available PH_MKF_D Updates the spot fre quency HP 856xE available PH_RMS Requests the rms phase noise HP 856xE available...

Page 670: ...vailable R2 R2 Set Status Bit Enable HP 8566A HP 8568A available R3 R3 Set Status Bit Enable HP 8566A HP 8568A available R4 R4 Set Status Bit Enable HP 8566A HP 8568A available RB RB numeric_value HZ...

Page 671: ...8B HP 8594E available RCLOSCAL RCLOSCAL Recall Open Short Aver age HP 856xE HP 8594E not available RCLTHRU RCLTHRU Recall Thru HP 856xE HP 8594E not available RLPOS 1 RLPOS numeric_value RLPOS DN RLPO...

Page 672: ...points Smooth Trace HP 856xE HP 8566B HP 8568B HP 8594E available SNGLS SNGLS Single Sweep HP 856xE HP 8566B HP 8568B HP 8594E available SQUELCH 2 SQUELCH numeric_value DM DB SQUELCH UP DN SQUELCH ON...

Page 673: ...ble ST ST numeric_value US MS SC ST DN ST UP ST AUTO ST Sweep Time HP 8566A HP 8568A HP 856xE HP 8566B HP 8568B HP 8594E available STB STB Status byte query HP 856xE HP 8566B HP 8568B HP 8594E availab...

Page 674: ...8566A HP 8568A available T3 T3 External Trigger HP 8566A HP 8568A available T4 T4 Video Trigger HP 8566A HP 8568A available TA TA Transfer A HP 8566A HP 8568A available TACL TACL Returns instantaneous...

Page 675: ...splay HP 856xE HP 8566B HP 8568B HP 8594E available TM TM FREE VID EXT LINE2 TM Trigger Mode HP 856xE HP 8566B HP 8568B HP 8594E available TM LINE 2 TM LINE Trigger Line HP 8566B available TRA TRA B T...

Page 676: ...EW VIEW TRA TRB TRC HP 856xE HP 8566B HP 8568B HP 8594E available VTL VTL numeric_value DB DM VTL DN VTL UP VTL Video Trigger Level HP 856xE HP 8594E not available 1 HP 8594E only 2 Command is accepte...

Page 677: ...l DONE is required for that purpose ANNOT Only frequency axis annotation is affected AT AT DN UP Step size CAL The CAL commands do not automatically set the command complete bit bit 4 in the sta tus b...

Page 678: ...Adapts the position of the reference level even if the tracking generator normalization is not active RQS Supported bits 1 Units key pressed 2 End of Sweep 3 Device error 4 Command complete 5 Illegal...

Page 679: ...ture as that used by the original instruments this applies in particular to the number of char acters returned Two formats are currently supported when trace data is output Display Units com mand O1 a...

Page 680: ...anel rather than only the unit keys if bit 1 was enabled Another difference is the behavior of bit 6 when using the STB query On the HP ana lyzers this bit monitors the state of the SRQ line on the bu...

Page 681: ...EABY ON OFF DIAGnostic LATCh VALue numeric DIAGnostic LATCh SELect string DISPlay ANNotation TITLe DATA string DISPlay ENABle OFF ON DISPlay WINDow TRACe Y SCALe PDIVision numeric DISPlay WINDow TRAC...

Page 682: ...STARt numeric SENSe FREQuency STOP numeric SENSe FREQuency SPAN numeric SENSe POWer ATTenuation numeric SENSe ROSCillator EXTernal FREQuency numeric SENSe ROSCillator OUTPut OFF ON SENSe ROSCillator...

Page 683: ...EVENt STATus QUEStionable FREQuency CONDition STATus QUEStionable FREQuency ENABle number STATus QUEStionable FREQuency NTRansition number STATus QUEStionable FREQuency PTRansition number STATus QUES...

Page 684: ...ive TRIGger SEQuence SLOPe POSitive NEGative TRIGger SEQuence SOURce IMMediate VIDeo EXTernal 1 2 TRIGger SEQuence VIDeo LEVel numeric TRIGger SEQuence VIDeo LEVel FREQuency freq 12 11 4 Reference Com...

Page 685: ...4 X STARt CALCulate MARKer 1 2 4 X STOP CALCulate MARKer 1 2 12 Y real CALibration ALL CALibration AUTO ON PARTial OFF ALERt CALibration AUTO ALERt TTEMperature DAY WEEK NONE CALibration AUTO MODE ALL...

Page 686: ...STEP AUTO OFF ON 0 1 SENSe FREQuency OFFSet freq SENSe FREQuency SPAN freq SENSe FREQuency SPAN FULL SENSe FREQuency STARt freq SENSe FREQuency STOP freq SENSe POWer RF ATTenuation rel_ampl SENSe POW...

Page 687: ...LMARgin Register on page 332 Chapter 11 2 2 12 STATus QUEStionable POWer Register on page 333 Chapter 11 2 2 13 STATus QUEStionable TEMPerature Register on page 334 Chapter 11 2 2 14 STATus QUEStionab...

Page 688: ...s QUEStionable LMARgin n CONDition ChannelName STATus QUEStionable POWer CONDition ChannelName STATus QUEStionable TEMPerature CONDition ChannelName STATus QUEStionable TIME CONDition ChannelName Thes...

Page 689: ...y ENABle SumBit ChannelName STATus QUEStionable LIMit n ENABle SumBit ChannelName STATus QUEStionable LMARgin n ENABle SumBit ChannelName STATus QUEStionable POWer ENABle SumBit ChannelName STATus QUE...

Page 690: ...g containing the name of the channel The parameter is optional If you omit it the command works for the currently active channel 12 12 6 Controlling the Positive Transition Part STATus OPERation PTRan...

Page 691: ...R S FSMR3000 691 User Manual 1179 0116 02 02 ChannelName String containing the name of the channel The parameter is optional If you omit it the command works for the currently active channel Using the...

Page 692: ...rement cannot be started or com pleted correctly Orange Warning An irregular situation occurred during measurement e g the settings no lon ger match the displayed results or the connection to an exter...

Page 693: ...available for example after a firmware update Record the correction data by performing a self alignment WRONG_FW The firmware version is out of date and does not support the currently installed hard...

Page 694: ...message is displayed when the selected printer is not included in the list of available output devices A possible cause is that the required printer driver is missing or incorrectly installed 2034 CP...

Page 695: ...implement the required settings Detecting false commands log file If a remote program does not provide the expected results and you are using a GPIB connection you can log the commands and any errors...

Page 696: ...browser interface was probably deactivated 13 5 System Recovery The system drive of the R S FSMR3 is delivered with a recovery partition that allows you to restore the original operating system image...

Page 697: ...nostic SERVice SINFo command or as described in To collect the support information on page 697 Error Log The RSError log file in the C Program Files x86 Rohde Schwarz FSMR3000 version log directory co...

Page 698: ...needs to be transported or shipped observe the notes described in Chapter 14 Transporting on page 700 13 7 Contacting customer support Technical support where and when you need it For quick expert hel...

Page 699: ...Troubleshooting R S FSMR3000 699 User Manual 1179 0116 02 02 Figure 13 2 QR code to the Rohde Schwarz support page Contacting customer support...

Page 700: ...o tection and packing material designed for the product If you do not have the original packaging use similar materials that provide the same level of protection Securing When moving the product in a...

Page 701: ...tions e g tem perature range and climatic load meet the values specified in the data sheet 15 3 Transporting Lifting and carrying See Lifting and carrying the product on page 5 Chapter 4 2 1 Lifting a...

Page 702: ...labeled as follows cannot be disposed of in normal household waste after it has come to the end of its service life Even disposal via the municipal collection points for waste electrical and electron...

Page 703: ...ELative TDOMain TYPE 505 SENSe ADEMod n AM ABSolute TDOMain TYPE 505 SENSe ADEMod n FM AFSPectrum TYPE 505 SENSe ADEMod n FM TDOMain TYPE 505 SENSe ADEMod n PM AFSPectrum TYPE 505 SENSe ADEMod n PM TD...

Page 704: ...hasis TCONstant 456 SENSe FILTer n DEMPhasis STATe 456 SENSe FILTer n HPASs FREQuency MANual 457 SENSe FILTer n HPASs FREQuency ABSolute 456 SENSe FILTer n HPASs STATe 457 SENSe FILTer n LPASs FREQuen...

Page 705: ...SCillator SOURce EAUTo 596 SENSe ROSCillator TRANge 596 SENSe SWEep COUNt 439 SENSe SWEep WINDow n POINts 440 CAL 388 CLS 388 ESE 388 ESR 388 IDN 389 IST 389 OPC 389 OPT 389 PCB 390 PRE 390 PSC 390 RS...

Page 706: ...AMe 530 CALCulate n DELTamarker m SPECtrogram SARea 531 CALCulate n DELTamarker m SPECtrogram XY MAXimum PEAK 531 CALCulate n DELTamarker m SPECtrogram XY MINimum PEAK 531 CALCulate n DELTamarker m SP...

Page 707: ...ate n LIMit li UPPer DATA 551 CALCulate n MARKer m AOFF 511 CALCulate n MARKer m FUNCtion ADEMod PM RESult t 524 CALCulate n MARKer m FUNCtion ADEMod RFFRequency RESult t 524 CALCulate n MARKer m FUNC...

Page 708: ...Culate n MARKer m SPECtrogram Y MAXimum ABOVe 527 CALCulate n MARKer m SPECtrogram Y MAXimum BELow 527 CALCulate n MARKer m SPECtrogram Y MAXimum NEXT 528 CALCulate n MARKer m SPECtrogram Y MAXimum PE...

Page 709: ...s AM DETector det REFerence MEAStoref t 462 CONFigure ADEMod RESults AM DETector det STATe 462 CONFigure ADEMod RESults FM DETector det MODE 463 CONFigure ADEMod RESults FM DETector det REFerence 461...

Page 710: ...601 DISPlay THEMe CATalog 605 DISPlay THEMe SELect 606 DISPlay TOUChscreen STATe 602 DISPlay WINDow n MTABle 513 DISPlay WINDow n SGRam COLor DEFault 493 DISPlay WINDow n SGRam COLor LOWer 494 DISPlay...

Page 711: ...ent 576 HCOPy DESTination 1 2 578 HCOPy DEVice COLor 579 HCOPy DEVice LANGuage 1 2 580 HCOPy ITEM WINDow 1 2 TEXT 581 HCOPy PAGE COUNt STATe 581 HCOPy PAGE MARGin 1 2 BOTTom 581 HCOPy PAGE MARGin 1 2...

Page 712: ...EVel OFFSet 642 INSTrument COUPle GENerator RLEVel STATe 643 INSTrument COUPle GENerator STATe 643 INSTrument COUPle IMPedance 630 INSTrument COUPle LIMit 630 INSTrument COUPle LLINes 631 INSTrument C...

Page 713: ...MEMory DELete IMMediate 564 MMEMory LOAD AUTO 570 MMEMory LOAD STATe 571 MMEMory LOAD TYPE 572 MMEMory LOAD n LIMit 556 MMEMory LOAD n TRACe 501 MMEMory MDIRectory 564 MMEMory MOVE 564 MMEMory MSIS 56...

Page 714: ...UTPut up IF SOURce 426 OUTPut up TRIGger tp DIRection 445 OUTPut up TRIGger tp LEVel 445 OUTPut up TRIGger tp OTYPe 446 OUTPut up TRIGger tp PULSe IMMediate 446 OUTPut up TRIGger tp PULSe LENGth 446 R...

Page 715: ...ed INFO ENABle 646 STATus QUEStionable EXTended INFO ENABle 689 STATus QUEStionable EXTended INFO NTRansition 646 STATus QUEStionable EXTended INFO NTRansition 690 STATus QUEStionable EXTended INFO PT...

Page 716: ...ENABle 646 STATus QUEStionable POWer ENABle 689 STATus QUEStionable POWer NTRansition 646 STATus QUEStionable POWer NTRansition 690 STATus QUEStionable POWer PTRansition 647 STATus QUEStionable POWer...

Page 717: ...cate REST ENABle 614 SYSTem COMMunicate SNMP COMMunity RO 614 SYSTem COMMunicate SNMP COMMunity RW 614 SYSTem COMMunicate SNMP CONTact 615 SYSTem COMMunicate SNMP LOCation 615 SYSTem COMMunicate SNMP...

Page 718: ...em SEQuencer 397 SYSTem SHUTdown 648 SYSTem SPEaker VOLume 426 SYSTem TIME 603 TRACe n DATA 498 TRACe n DATA MEMory 498 TRACe n DATA X 499 TRIGger SEQuence DTIMe 441 TRIGger SEQuence HOLDoff TIME 441...

Page 719: ...setting 59 Annotations Hiding restoring 278 AP trace information 61 Application cards 10 Application notes 10 Applications Analog Modulation Analysis 84 Avionics 84 I Q Analyzer 84 Measuring Receiver...

Page 720: ...w 87 Replacing 87 see also Measurement channels 74 Sequential operation 88 Switching 58 Trying out 42 Clear status Remote 388 Close Show SCPI command 340 Closing Channels 76 Channels remote 394 Window...

Page 721: ...rkers 205 Defining 205 Fixed reference marker 212 Demodulation AF spectrum 158 Configuration 156 Filter types 149 Marker 213 Output settings 154 Relative remote control 463 Relative remote 462 Remote...

Page 722: ...ontrol of an external generator 423 Export SCPI list 342 Export format Traces 236 Exporting Data 252 Functions 245 I Q data 252 Measurement settings 233 Peak list 211 213 Softkey 252 Trace data 235 Tr...

Page 723: ...Temperature 270 Temperature remote 599 Temperature status bit 334 FRQ External generator 127 Frq channel bar 60 Function keys Details see user manual 28 Overview 28 FXD marker functions 62 G GAT chann...

Page 724: ...nstrument name Changing 369 Instrument security procedures 10 Instrument settings Secure user mode 241 Interfaces LAN 319 USB 322 Invalid data Icon 58 IP address 319 Assigning 366 Network 350 IP Addre...

Page 725: ...203 206 Configuration remote control 508 Deactivating 206 Delta markers 205 Demodulation 213 Demodulation remote control 539 Fixed reference remote control 534 Linking 205 Minimum remote control 514 5...

Page 726: ...389 Optimizing Calibration signal display 39 Options External generator control B10 120 Identification remote 389 Information 293 Installing 293 294 Preamplifier 142 Secure user mode K33 238 Orientat...

Page 727: ...g settings 251 Presetting Channels 108 Pretrigger 146 Print Screen Softkey 258 Printer Selecting 260 Printers Installing 261 Printing Colors 280 282 286 Colors remote 604 Medium 260 Screenshots 258 26...

Page 728: ...etting RF input protection 401 Resolution bandwidth see RBW 149 Restoring Channel settings 108 Restricted operation Secure user mode 239 Restrictions Storage space 239 Result displays Diagram 174 Mark...

Page 729: ...borted 272 303 Activating remote 397 Channels 88 Example 89 Mode 88 90 Programming example 398 Remote 473 Remote control 392 Run Single 89 Setting up 90 Single Sweep 89 Softkey 90 State 90 Trying out...

Page 730: ...80 Video 145 Sort mode Peak list 211 Source offset External generator 131 Source power External generator 131 Span 160 Manual 160 Speaker Remote control 426 Specifics for Configuration 108 Spectrogram...

Page 731: ...26 Messages 294 Preset operating mode 297 T Tabs All 74 MultiView 58 83 Switching 58 TCP IP Address External generator 129 External generator 129 Tdf channel bar 60 Technical support 696 Temperature C...

Page 732: ...Free Run 144 I Q Power 145 Power Sensor 145 Video 145 TRK marker functions 62 Troubleshooting File name error 570 Hardware 307 Input overload 401 Low frequencies 696 Overload external generator 128 R...

Page 733: ...ote 475 Windows 10 Access 19 WRONG_FW Error 269 295 693 X X Offset Limit lines 186 X value Marker 204 Y Y Offset Limit lines 186 Yellow star see Invalid data icon 58 YIG Bypass channel bar 60 YIG pres...

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