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Measurement Types and Result Displays

R&S

®

NRX

87

User Manual 1178.5566.02 ─ 07

Low Ref. ← Power tab

Power level at

Low Reference Level

.

Remote command:

DISPlay[:WINDow<Window>]:TRACe:MEASurement:POWer:PULSe:
LREFerence[:STATe]

CALCulate<Measurement>:TRACe:MEASurement:POWer:LREFerence?

Configuration tab

Defines the reference levels for the pulse timing. All values are specified in percent of
the pulse amplitude. The settings on this tab are trace-specific.

Reference Levels relate to ← Configuration tab

Selects whether the reference levels are voltage-related or power-related.

Remote command:

DISPlay[:WINDow<Window>]:TRACe:MEASurement:RRELation

Algorithm ← Configuration tab

Selects the analysis algorithm for detecting the pulse top and the pulse base power of
a pulsed signal. From these power levels, the reference levels are derived.

"Histogram"

Analyzes the histogram of the trace data. The average of all points
representing the pulse top is taken as pulse top power. Similarly, the
pulse base is determined.
This algorithm is suitable for most pulse signals.

Pulse Analysis

www.allice.de

Allice Messtechnik GmbH

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Содержание NRX Series

Страница 1: ...R S NRX Power Meter User Manual User Manual Version 07 1178556602 2 www allice de Allice Messtechnik GmbH...

Страница 2: ...020 Rohde Schwarz GmbH Co KG M hldorfstr 15 81671 M nchen Germany Phone 49 89 41 29 0 Email info rohde schwarz com Internet www rohde schwarz com Subject to change Data without tolerance limits is not...

Страница 3: ...ed 17 3 1 Preparing for Use 17 3 1 1 Unpacking and Checking 17 3 1 1 1 Accessory List 17 3 1 2 Operating Conditions 17 3 1 3 Considerations for Test Setup 18 3 1 4 Placing on a Bench Top 18 3 1 5 Moun...

Страница 4: ...0 4 Operating Concepts 31 4 1 Manual Operation 31 4 1 1 Start Dialog 31 4 1 2 Main Measurement Dialog 32 4 1 3 Status Information 34 4 1 4 Notification Center 35 4 1 5 Selecting the Display Layout 36...

Страница 5: ...erage 70 7 1 1 Continuous Average Result Display 70 7 1 2 Continuous Average Settings 71 7 2 Burst Average 72 7 2 1 Burst Average Result Display 73 7 2 2 Burst Average Settings 73 7 3 Trace 74 7 3 1 T...

Страница 6: ...Configuration 113 8 1 Mode Settings 113 8 2 Correction Settings 117 8 3 Filter Settings 120 8 4 Range Settings 124 8 5 NRT Measurement Type 126 8 5 1 NRT Mode Settings 127 8 5 2 NRT Correction Settin...

Страница 7: ...72 13 Remote Control Commands 173 13 1 Conventions Used in SCPI Command Descriptions 173 13 2 Common Commands 173 13 3 Addressing Measurements and Sensors 182 13 4 Starting and Ending a Measurement 18...

Страница 8: ...rage Calculation Functions 290 13 6 2 2 Continuous Average Calculation Functions with Buffering 296 13 6 2 3 Burst Average Calculation Functions 302 13 6 2 4 Timeslot Calculation Functions 310 13 7 Co...

Страница 9: ...e Settings 400 13 13 9 Error Messages 402 13 13 10 Locking 405 13 14 Using the Status Register 406 13 14 1 General Status Register Commands 406 13 14 2 Reading Out the CONDition Part 407 13 14 3 Readi...

Страница 10: ...est Enable Register SRE 464 14 4 4 IST Flag and Parallel Poll Enable Register PPE 465 14 4 5 Device Status Register 465 14 4 6 Questionable Status Register 467 14 4 6 1 Questionable Power Status Regis...

Страница 11: ...ystem Errors 484 15 2 1 2 Power Sensor Errors 485 15 2 1 3 Sensor Check Source R S NRX B1 Errors 486 15 2 1 4 License Key Errors 487 15 2 1 5 Error Handling Errors 487 15 3 Performing Tests 487 15 4 C...

Страница 12: ...Contents R S NRX 12 User Manual 1178 5566 02 07 www allice de Allice Messtechnik GmbH...

Страница 13: ...d functions It also provides an introduction to remote control a complete description of the remote control commands with programming examples and information on maintenance instrument interfaces and...

Страница 14: ...cense texts of open source software pack ages used in the R S NRX software are provided under System Instrument Info Help Copyrights For further details see Chapter 11 2 4 Help Copyrights on page 161...

Страница 15: ...Preface R S NRX 15 User Manual 1178 5566 02 07 See also the R S NRX fact sheet at www rohde schwarz com Key Features www allice de Allice Messtechnik GmbH...

Страница 16: ...NRX only for its designated purpose Observe the operating con ditions and performance limits stated in the data sheet Where do I find safety information Safety information is part of the product docu...

Страница 17: ...Packing material Retain the original packing material If the instrument needs to be transported or ship ped later you can use the material to protect the control elements and connectors 3 1 1 1 Acces...

Страница 18: ...o suppress generated electromagnetic interference EMI Use suitable shielded cables of high quality For example use double shielded RF and LAN cables Always terminate open cable ends Note the EMC class...

Страница 19: ...distance of 10 cm between the fan openings of the R S NRX and any object in the vicinity Do not place the R S NRX next to heat generating equipment such as radia tors or other instruments 3 1 5 Mount...

Страница 20: ...wer press the AC power switch at the rear to position I On After power up the R S NRX is in standby or ready state depending on the posi tion of the on standby key 2 If the R S NRX is in standby state...

Страница 21: ...1 Signal source 2 R S power sensor 3 Host Interface connector 4 R S NRP ZK8 5 Sensor connector of the R S NRX 6 R S NRX Use an R S NRP ZK8 cable to connect an R S power sensor to the R S NRX If you us...

Страница 22: ...NRX check that the baud rate setting of the R S NRT Zxx power sensor is 38400 Bd See the manual of the R S NRT Zxx power sensor for details 1 Connect the R S NRT Zxx power sensor between source and l...

Страница 23: ...of available USB devices there is almost no limit to the possi ble expansions In the following useful USB devices are listed exemplarily Memory stick for easy transfer of data to from a computer e g f...

Страница 24: ...ion on page 24 If no option is installed the module bay is closed by a cover Sensor check source R S NRX B1 Used as a power reference for testing the connected power sensors and the cabling The LED of...

Страница 25: ...ger that is charged with static electricity is brought near the touch panel false triggers can occur This behavior is caused by the principle of operation of a PCAP projected capacitive touch panel Fu...

Страница 26: ...values See also Auxiliary Values on page 51 Deletes numbers or text in a field so that you can enter a new value Enter Confirms entries in text fields dialogs and selections in lists Shows a frame ar...

Страница 27: ...of the type A host USB Used to connect USB power sensors External devices like a keyboard mouse or memory stick Further information Chapter 3 1 8 4 USB 2 0 Host Interfaces on page 23 Chapter 3 1 9 Con...

Страница 28: ...rs C and D optional used to connect R S power sensors see Chapter 3 2 2 7 Sen sor Connectors C and D on page 30 3 2 2 1 Trig In Out 2 and Out 1 Trig Out Connectors See 1 in Figure 3 3 The Out 1 Trig O...

Страница 29: ...voltage The range is printed on the type label There is no need to set the voltage manually For more details see Chapter 3 1 6 Connecting to the AC Power Supply on page 19 3 2 2 6 IEC 625 IEEE 488 Int...

Страница 30: ...566 02 07 3 2 2 7 Sensor Connectors C and D See 7 Figure 3 3 Requires 3rd and 4th R S NRP sensor connector R S NRX B4 For more details see Chapter 3 2 1 1 Sensor Connector A and B on page 24 Instrumen...

Страница 31: ...st ele ments on the screen to access the settings belonging to that element topic In graphs use the following gestures Pan put your fingers on the touchscreen and move them while keeping contact Thus...

Страница 32: ...pane In the measurement pane the settings results and status of the active measurements are displayed The layout depends on the selected display layout See Chapter 4 1 5 Selecting the Display Layout o...

Страница 33: ...ivided into touch areas that lead to different settings Figure 4 2 Layout of the main measurement dialog example 1 Settings displayed in the measurement pane 2 Limit values displayed in the measuremen...

Страница 34: ...on page 49 Tapping other areas in the measurement pane can open further dialogs but these dia logs are measurement specific and there is no general rule that applies to all measure ments 4 1 3 Status...

Страница 35: ...mbol of the error message is displayed The symbols used are explained in Table 4 2 The number of all messages is displayed in the color of the most severe message See 6 in Figure 4 1 Table 4 2 Notific...

Страница 36: ...to delete a specific notice tap the bin symbol next to the notice If you want to delete all notices tap the bin symbol in the right corner 4 1 5 Selecting the Display Layout You can split the measure...

Страница 37: ...surement panes you want to display For example if you select 2 panes the measurement display looks as follows Figure 4 3 Two measurement panes Remote command DISPlay LAYout on page 191 DISPlay WINDow...

Страница 38: ...f the panes is not changed To change the position of a measurement pane Touch hold a measurement pane and drag it into the new position The two panes have changed position In the Select Display Layout...

Страница 39: ...ters Tap a parameter to change its value Depending on the selected parameter a numeric or an alphanumeric editor is dis played The numeric editor shows for each parameter the specific value range min...

Страница 40: ...nt In the Notification Center a Notice message shows the file path and name Remote control SYSTem HCOPy on page 219 Further information Chapter 3 1 9 Connecting USB and External Devices on page 23 Cha...

Страница 41: ...http IP address For example http nrx 104711 See also Overview tab on page 138 3 Enter the password The preconfigured password is instrument 4 3 Remote Control The R S NRX is equipped with various inte...

Страница 42: ...control you can display settings using the front panel keys and the touchscreen but you cannot change settings To do that you have to return to manual operation The R S NRX remains in remote control...

Страница 43: ...display to accommodate the number of measurements you want to watch simultaneously see Chapter 4 1 5 Selecting the Display Layout on page 36 If you connect more than 4 power sensors simultaneously the...

Страница 44: ...lematic setting is located See Chapter 5 5 Settings Conflict on page 47 Example Using different ports for the same sensor type 1 Connect an R S NRQ6 to port A 2 Perform a trace measurement 3 Remove th...

Страница 45: ...RQ6 is unchanged but the R S NRP33SN is assigned to measurement pane 2 Further information Chapter 13 3 Addressing Measurements and Sensors on page 182 Suffix usage in remote control 5 3 Performing a...

Страница 46: ...Tap Zero All Sensors See also Chapter 10 Zeroing Sensors on page 134 3 Configure the measurement a Open the Measurement Settings dialog as described in Chapter 4 1 2 Main Measurement Dialog on page 3...

Страница 47: ...lighted and the control elements in the hierarchies above that are leading to this setting are highlighted too Thus you can follow the problem across the hierar chies to solve the settings conflict Th...

Страница 48: ...pe that the sensor supports or assign another sen sor A setting that differs from the preset value is also indicated across the hierarchies by a pencil symbol if the visualization is enabled See Visua...

Страница 49: ...s are described in the following while mea surement specific settings are described in Chapter 7 Measurement Types and Result Displays on page 70 6 1 Display Settings Access Main measurement dialog Di...

Страница 50: ...Reflection Lower Limit State 57 Forward Lower Limit Reflection Lower Limit 57 Forward Upper Limit State Reflection Upper Limit State 58 Forward Upper Limit Reflection Upper Limit 58 Resolution Config...

Страница 51: ...mat with bar chart Graphical Available for time gate timeslot measurements Measured values are plotted over time Remote command CALCulate Measurement DMODe on page 188 Auxiliary Values Available for t...

Страница 52: ...e 196 CALCulate Measurement METer DirectionalChannel LOWer DATA RATio VALue on page 197 CALCulate Measurement METer DirectionalChannel LOWer DATA POWer on page 197 Scale Upper Limit Scaling If Display...

Страница 53: ...UPPer DATA CCDF on page 198 CALCulate Measurement METer DirectionalChannel UPPer DATA RATio RCOefficient on page 198 CALCulate Measurement METer DirectionalChannel UPPer DATA RATio RFRatio on page 198...

Страница 54: ...Culate Measurement TRACe Y SCALe TOP ONE on page 204 CALCulate Measurement TRACe Y SCALe TOP WATT on page 205 Power Div Scaling Available for trace pulse analysis time gate timeslot statistics measure...

Страница 55: ...l RATio RLOSs on page 281 CALCulate Measurement RELative DirectionalChannel RATio SWR on page 281 CALCulate Measurement RELative DirectionalChannel RATio MAGNitude on page 282 SENSe Sensor POWer REFer...

Страница 56: ...ction for the lower limit Remote command CALCulate Measurement LIMit DirectionalChannel LOWer STATe on page 214 Lower Limit Limit Monitor Available for continuous average burst average time gate times...

Страница 57: ...Ss on page 216 CALCulate Measurement LIMit DirectionalChannel UPPer DATA RATio SWR on page 216 CALCulate Measurement LIMit DirectionalChannel UPPer DATA RATio VALue on page 217 Forward Lower Limit Sta...

Страница 58: ...DATA CCDF on page 215 CALCulate Measurement LIMit DirectionalChannel UPPer DATA POWer on page 217 CALCulate Measurement LIMit DirectionalChannel UPPer DATA RATio RCOefficient on page 215 CALCulate Mea...

Страница 59: ...eans that for each partial measurement a new average value is output as a measurement result Thus the measurement result is a moving average of the last partial measurements How many of the partial me...

Страница 60: ...nal TRIGger Measurement IMMediate Internal A Inter nal B Internal C Internal D Receives the trigger signal from the trigger mas ter The trigger master is the sensor connected to port A B C or D See Tr...

Страница 61: ...B or at C Therefore set the dropout time greater than the time elapsed between points D and B and between E and C but smaller than the time elapsed between F and A Thus you ensure that triggering tak...

Страница 62: ...r 64 Jitter Suppression 64 Trigger Master State 64 Trigger Master Port 65 Trigger Synchronize State 65 Trigger Synchronize Port 65 Trigger 2 Input Impedance 65 Trigger Mode Controls the trigger execut...

Страница 63: ...played as dotted red line The trigger time is displayed as small rhomb on the trigger level line Remote command TRIGger undef ALL LEVel on page 224 TRIGger Measurement CHANnel Channel LEVel on page 22...

Страница 64: ...low the set value on a rising slope Rises above the set value on a falling slope Thus you can use this setting to eliminate the effects of noise in the signal for the edge detector of the trigger syst...

Страница 65: ...new measurement is only started after all power sensors have completed their measurements Make sure that the number of repetitions is the same for all power sensors involved in the measurement Otherwi...

Страница 66: ...escribed here apply to the continuous average burst average trace pulse analysis time gate timeslot For the other measurements see Statistics Chapter 7 7 3 Measurement Settings Dialog on page 102 NRT...

Страница 67: ...e a settings conflict is displayed See also Chapter 5 5 Settings Conflict on page 47 Remote command CALCulate Measurement CHANnel Channel SENSe INDex on page 232 SENSe Sensor CATalog on page 232 Prima...

Страница 68: ...nsor configuration Alternatively you can use Primary Sensor Config Secondary Sensor Config Parameter Set Quick Setup Selects a parameter set to preconfigure the power sensor Tap Recall Parameter Set t...

Страница 69: ...5566 02 07 Remote command SYSTem STANdard PWSettings on page 341 Recall Parameter Set Quick Setup Loads the parameters set selected under Parameter Set Remote command SYSTem STANdard PRESet on page 34...

Страница 70: ...stics 99 NRT 106 7 1 Continuous Average The power sensor measures the signal average power asynchronously within a defined time interval the so called aperture or sampling window After a trigger event...

Страница 71: ...ative Measurements is set to On or Set Sets the reference value Remote command CALCulate Measurement RELative DirectionalChannel MAGNitude on page 233 CALCulate Measurement RELative DirectionalChannel...

Страница 72: ...tive DirectionalChannel MAGNitude AUTO on page 233 Trigger See Chapter 6 3 Triggering on page 59 7 2 Burst Average The power sensor measures the average burst power of pulsed signals The burst average...

Страница 73: ...rance on page 116 Exclude from Start Exclude from End on page 116 7 2 1 Burst Average Result Display The measurement result is a single scalar value either an absolute value or related to a reference...

Страница 74: ...rement time The length of an individual measurement is deter mined from the ratio of total time and the defined number of measurement points The entire result is called a trace Each trace must be trig...

Страница 75: ...he cursor keys to expand or com press the trace Autoscale Adapts the scaling of the power axis to the trace The scaling of the time axis is adap ted only if the power sensor supports it Info Marker Sh...

Страница 76: ...Trigger Mode on page 62 Trig Source Trigger See Trigger Source on page 63 Trig Slope Trigger See Slope on page 63 Level Trigger See Trigger Level on page 63 Sensor Trigger Trigger See Chapter 6 3 Tri...

Страница 77: ...use the marker as Reference Marker Measure Shows a triangle at the marker position Remote command DISPlay WINDow Window TRACe MARKer Marker MODE on page 242 Position Mode Defines where the marker is p...

Страница 78: ...ode Remote command DISPlay WINDow Window TRACe MARKer Marker POSition TIME on page 246 DISPlay WINDow Window TRACe MARKer Marker POSition RELative TIME on page 246 DISPlay WINDow Window TRACe MARKer M...

Страница 79: ...power ratio in relation to the reference marker Marker result is p Time Diff to Ref Measures the time difference in relation to the reference marker Marker result is t Average Power to Ref Measures t...

Страница 80: ...choose which results you want to display see Chapter 7 4 3 Pulse Analysis Dialog on page 81 7 4 2 Pulse Analysis Settings Access Measurement Settings Measurement Type Pulse Analysis Display 80 Pos Sca...

Страница 81: ...w the trace The R S NRX can display a maximum of 12 measurement results If you select more a warning is displayed 100 Amplitude Time s 0 1 0 2 Pulse width Pulse period Overshoot Pulse top Pulse base U...

Страница 82: ...efaults 88 Time tab Selects the time related measurement results that are displayed below the trace The selections on this tab apply to all traces Pulse Width Time tab Time between the first positive...

Страница 83: ...the pulse in seconds where the edges occur at crossings of the mid threshold During this time the pulse remains at the pulse base level Remote command DISPlay WINDow Window TRACe MEASurement PULSe SEP...

Страница 84: ...al reference power level with falling edge referenced to the delayed trigger event Indicates the stop point of the first power pulse within the analysis window Remote command DISPlay WINDow Window TRA...

Страница 85: ...wer measured within the analysis window Remote command DISPlay WINDow Window TRACe MEASurement POWer MAXimum STATe on page 257 CALCulate Measurement TRACe MEASurement POWer MAX on page 252 Neg Oversho...

Страница 86: ...evel at High Reference Level Remote command DISPlay WINDow Window TRACe MEASurement POWer PULSe HREFerence STATe on page 258 CALCulate Measurement TRACe MEASurement POWer HREFerence on page 251 Trace...

Страница 87: ...fic Reference Levels relate to Configuration tab Selects whether the reference levels are voltage related or power related Remote command DISPlay WINDow Window TRACe MEASurement RRELation on page 261...

Страница 88: ...lse stop time Remote command CALCulate Measurement TRACe MEASurement DEFine DURation REFerence on page 250 Low Reference Level Configuration tab Defines the start of the rising edge and the end of the...

Страница 89: ...he time gate measurement type Measurement Settings Measurement Type Time Gate 2 Select the display format Display Display Format Scalar display Figure 7 3 Time gate scalar digital display The measurem...

Страница 90: ...f you have a channel calculation function running that involves 2 power sensors a legend in the upper right corner shows the assignment of curve to measurement channel In the lower pane the 4 gates ar...

Страница 91: ...ays See Resolution on page 50 Pos Scaling Available for the graphical display Defines the effect of the cursor keys on the displayed trace Pos Shifts the position Press one of the cursor keys to shift...

Страница 92: ...depends on the selected measurement type and display format Time gate scalar display Time Gate Gates Time gate graphical display Tap the lower pane where the gate information is dis played Statistics...

Страница 93: ...CALCulate Measurement POWer TGATe Gate AVG EXCLude MID STATe on page 265 Start of Fence Sets the start time of the fence The start time refers to the start of the gate Remote command CALCulate Measure...

Страница 94: ...the timeslot width to the test signal You can restrict the measurement to the rel evant part of a timeslot by excluding intervals at the start and the end of the timeslot Also you can define an exclus...

Страница 95: ...imeslot scalar digital display The measurement result is a single scalar value It refers to the selected timeslot If Scalar Analog is set as Display Format a bar chart visualizes the measurement resul...

Страница 96: ...ement values Av Average power within gate Pk Peak power within gate Cf Width Borders see t1 t2 t3 t4 t5 If you tap the lower pane the Timeslot Configuration Dialog opens 7 6 2 Timeslot Settings Access...

Страница 97: ...led Selects a border so that you can change the timeslot length and included excluded intervals The selected border is displayed as dashed line t1 Nominal Width t2 Exclude from Start t3 Exclude from E...

Страница 98: ...ominal Width Sets the length of the timeslot Remote command CALCulate Measurement POWer TSLot AVG WIDTh on page 267 Exclude from Start Defines an interval at the start of the timeslot that is excluded...

Страница 99: ...tics Supported by wideband power sensors The power sensor measures power over time Using the statistics measurement type you can analyze the statistical distribution of the envelope power The duration...

Страница 100: ...aphical display The graph displays the waveform of the selected trace Tap Table to display the measurement results in tabular format The table contains the measurement results for 2 traces The second...

Страница 101: ...tics Timing dialog see Chapter 7 7 5 Statistics Timing Dialog on page 105 dBm dB marker Positions the x marker to a power value The associated measurement result is dis played in the lower pane see Fi...

Страница 102: ...les 103 AWGN 103 Statistics Function Sets the function used for analyzing the statistical distribution of the envelope power CCDF Complementary cumulative distribution function Probability that the en...

Страница 103: ...AWGN Enables or disables the internal additional white Gaussian noise AWGN source If enabled you cannot measure with a second power sensor Remote command CALCulate Measurement STATistics AWGN STATe o...

Страница 104: ...nt STATistics SCALe X POINts on page 275 CALCulate Measurement STATistics SCALe X RANGe on page 275 Scaling of Y Axis Sets linear or logarithmic scaling for the y axis Remote command CALCulate Measure...

Страница 105: ...t2 t3 106 Display Opens the Trace Configuration dialog that contains the scaling functions Start Time on page 53 Time Div on page 53 Power Reference on page 54 Power Div on page 54 Unit on page 54 Po...

Страница 106: ...f Pos Scaling is disabled The same gates are used in the time gate and statistics measurements See t0 t1 t2 t3 on page 91 7 8 NRT Requires the sensor interface for R S NRT R S NRX B9 see Chapter 3 2 1...

Страница 107: ...Settings Measurement Type NRT Forward 107 Average 108 CCDF 108 Peak Envelope Power PEP 108 Absorption Average 108 Crest Factor CF 109 Absorption PEP 109 Burst Average 109 Absorption Burst 109 Reflecti...

Страница 108: ...distribution of spread spectrum signals for example CDMA Remote command CALCulate Measurement CHANnel Channel FEED Channel POWer FORWard CCDFunction Peak Envelope Power PEP Forward Peak power of an a...

Страница 109: ...surement Remote command CALCulate Measurement CHANnel Channel FEED Channel POWer ABSorption PEP Burst Average Forward Average power within a burst The R S NRX determines the average burst power by mul...

Страница 110: ...Channel POWer REVerse Standing Wave Ratio SWR Reflection 1 Reflection coefficient Standing wave ratio 1 Reflection coefficient See also Reflection Coefficient on page 110 Remote command CALCulate Meas...

Страница 111: ...lay Settings on page 49 Autoscale Adapts the scaling of the graphical display Remote command SENSe Sensor POWer REFLection RANGe AUTO on page 283 SENSe Sensor POWer POWer RANGe AUTO on page 283 Trigge...

Страница 112: ...s connected to the sensor interface for R S NRT R S NRX B9 See also Primary Sensor Secondary Sensor on page 67 Trigger Mode See Trigger Mode on page 62 Trigger Source See Trigger Source on page 63 For...

Страница 113: ...he R S NRX These sensors are called primary sensor and secondary sensor Further information Primary Sensor Secondary Sensor on page 67 Chapter 7 Measurement Types and Result Displays on page 70 Chapte...

Страница 114: ...e on page 321 Duty Cycle Available for continuous average measurements Sets the duty cycle for measuring pulse modulated signals The duty cycle defines the percentage of one period during which the si...

Страница 115: ...easurements Sets the width of the sampling window The usage depends on the measurement type Continuous average measurement When measuring modulated signals the measurement can show fluctuation due to...

Страница 116: ...ation period varies or is not precisely known enable smoothing The selected sampling window has to be 5 to 9 times larger than the modulation period so that the fluctuations caused by modulation are s...

Страница 117: ...ou want to correct the influence of an amplifier connected ahead use a negative off set S Parameter corrections Used to compensate for losses and reflections introduced by a two port component that is...

Страница 118: ...ng external signal losses or gains See also Offset corrections on page 117 Remote command CALCulate Measurement CHANnel Channel CORRection OFFSet MAGNitude on page 328 S Parameter List Enables or disa...

Страница 119: ...NDex on page 327 MEMory TABLe SELect on page 387 Edit table name Primary Sensor Offsets Secondary Sensor Offsets dialogs Frequency Dependent Offset Enter the table name Remote command MEMory TABLe MAP...

Страница 120: ...y Sensor Config Filter Measurement Settings Secondary Sensor Config Filter Available for all measurement types Use the averaging filter to reduce fluctuations in the measurement results Such fluctu at...

Страница 121: ...nabled the number of measured values is averaged Averaging reduces the effect of noise so that more reliable results are obtained Remote command CALCulate Measurement CHANnel Channel AVERage STATe on...

Страница 122: ...the autofilter Normal Sets the averaging number so that the intrinsic noise of the power sensor 2 standard deviations does not exceed the specified Noise Content on page 122 Fixed Noise Limits the av...

Страница 123: ...average burst average trace pulse analysis timeslot statis tics measurements Defines how the measurement results are output This is called termination control On Outputs intermediate values to facilit...

Страница 124: ...ettings Access Measurement Settings Primary Sensor Config Range Measurement Settings Secondary Sensor Config Range Available for continuous average burst average trace pulse analysis time gate time sl...

Страница 125: ...nge Available if Range State is set to User Sets the active measurement path in which the power sensor is measuring Remote command CALCulate Measurement CHANnel Channel POWer AVG RANGe VALue on page 3...

Страница 126: ...input attenuation Once Adjusts the input attenuation one time then disables the automatic setting Remote command CALCulate Measurement CHANnel Channel INPut ATTenuation AUTO on page 337 Attenuation Re...

Страница 127: ...ors The power sensor automatically recognizes the duty cycle of the burst series and calculates the average burst power from this duty cycle and the average power Set an appropriate Video Bandwidth Us...

Страница 128: ...2 or from port 2 to port 1 The two ports are indicated on the directional power sensor Remote command CALCulate Measurement CHANnel Channel NRT DIRection on page 357 INPut Sensor PORT SOURce AUTO on p...

Страница 129: ...RPLane on page 360 INPut Sensor PORT POSition on page 361 Offset Considers the transmission loss in a cable that connects the desired measurement point set by Offset Reference Plane and the power sen...

Страница 130: ...Sensor DM STATe on page 359 SENSe Sensor DM STANdard on page 360 WCDMA Chip Rate Available if WCDMA is set under Modulation Sets the chip rate for the WCDMA communication standard Remote command CALC...

Страница 131: ...CHANnel Channel NRT APERture MODE on page 363 Integration Time Available if Integration Time Mode is set to User Defines the integration time for a single measurement Remote command CALCulate Measure...

Страница 132: ...page 133 If you want to save specific measurement settings to reuse at another time save the setup in a file The R S NRX offers 20 setup files for this purpose Access Preset Save Recall Preset dialog...

Страница 133: ...ttings Conflict on page 47 For details on sensor settings see the user manual of the R S power sensor Remote command SYSTem PRESet on page 388 RST on page 179 Save Recall Setup Selects the setup file...

Страница 134: ...ss than 10 dB above the lower measurement range limit Access Zero Zeroing Sensors dialog Figure 10 1 Zeroing Sensors dialog The table below Zero All Sensors shows all connected sensors with Port name...

Страница 135: ...can zero an individual sensor or all sensors at once Tap Zero All Sensors Tap in the row of the sensor you want to zero The status changes from in progress to successful Remote command See Chapter 13...

Страница 136: ...view dialog is divided into the following tabs Connections 136 Instrument Info 152 Hardware Configuration 162 Test 163 Global Settings 164 11 1 Connections Access System Connections See Figure 11 1 On...

Страница 137: ...ic TCP IP configuration assign a valid address information before connecting the R S NRX to the LAN Contact your network administrator to obtain valid IP addresses After integrating the R S NRX into a...

Страница 138: ...e the R S NRX restarts its connection to the network which can take several seconds During this time you cannot address the R S NRX After the restart you can only address the R S NRX using the newly s...

Страница 139: ...ork supports the dynamic host configuration protocol DHCP Static Enables assigning the IP address manually Remote command SYSTem COMMunicate NETWork IPADdress MODE on page 392 SYSTem COMMunicate INET...

Страница 140: ...COMMunicate NETWork IPADdress GATeway on page 392 SYSTem COMMunicate INET SELF GATeway ADDRess on page 392 DNS Server IPv4 tab Available if Static is set under Address Mode Sets the DNS server address...

Страница 141: ...a LAN the VISA resource string is required to establish a communication session between the controller and the R S NRX The resource string is a unique identifier composed of the specific IP address of...

Страница 142: ...nd set of the R S NRX based on the standard commands for programmable instruments SCPI 99 Rohde Schwarz NRP2 Emulation for the predecessor the R S NRP2 Remote command SYSTem LANGuage on page 395 Custo...

Страница 143: ...s the customized instrument identification string so that you can identify each R S NRX individually Remote command SYSTem IDN ANSWer on page 394 Custom OPT String Emulations tab Available if Customiz...

Страница 144: ...Check Source tab In the upper pane the result display shows the effect of parameter changes on the measurement Signal Output Sensor Check Source tab Disables the output or sets the signal type continu...

Страница 145: ...ated automatically If a new version is available a warning message is displayed in the notification center and the new version is displayed here as shown in Figure 11 3 Tap the info field to update th...

Страница 146: ...nal to the displayed value Limit Violation Available for continuous average burst average time gate timeslot measure ments Out 1 Trig Out BNC connector I O 1 tab Sets the fail voltage that is output i...

Страница 147: ...ble if Mode is set to Analog Out Forw Analog Out Refl Analog Out Enter the measurement value that corresponds to 0 V output voltage Remote command OUTPut RECorder output LIMit LOWer CCDF on page 369 O...

Страница 148: ...1 I O 2 tabs Available if Mode is set to Limit Violation Forw Limit Violation Refl Limit Violation Sets the fail voltage that is output if a measured value causes a limit violation Low 0 V High 3 3 V...

Страница 149: ...ectly or indirectly by USB hub They are assigned the letters E to M R S power sensors that are connected to the LAN interface are not recognized auto matically Add them see To add a LAN power sensor o...

Страница 150: ...Sensor Test 151 Add Sensor Adds a LAN power sensor See To add a LAN power sensor on page 149 Remote command SENSe Sensor ADD on page 397 Sensor Info Access System Connections Sensor Manager Displays...

Страница 151: ...nfo Tap Start Test to start a selftest of the connected power sensor The selftest provides detailed information that you can use for troubleshooting Test Verdict Shows the status of the selftest Remot...

Страница 152: ...cted power sensor see Sensor Info on page 150 On this tab you display and configure the following settings System Info 152 Security Settings 155 Option Settings 158 Help Copyrights 161 11 2 1 System I...

Страница 153: ...on CPLD Version Complex programmable logic device CPLD version Serial Device ID SW Build Version of software build Options Short names of the installed options MAC Address Ethernet hardware address Ho...

Страница 154: ...mat YYYY MM DD Remote command SYSTem DATE on page 400 SYSTem DATE UTC on page 400 SYSTem DATE LOCal on page 400 Time Date and Time Settings Sets the time in the format HH MM SS Remote command SYSTem T...

Страница 155: ...dialog is divided into the following tabs General tab 155 Security Password to Unlock Settings 156 USB Storage 156 Volatile Mode 156 Sanitize 156 User Interface 156 LAN Settings tab 156 LAN Services 1...

Страница 156: ...mory After a reboot the R S NRX has the same configuration as at the time when you enabled the volatile mode Use the volatile mode if you want to reboot with a defined configuration for a measure ment...

Страница 157: ...VNC LAN Settings tab Enables or disables access using a virtual network computing VNC interface a graphical desktop sharing system that uses RFB protocol to control the R S NRX remotely See Chapter 4...

Страница 158: ...ew security password Confirm Password Security Password tab New security password for confirmation Note The new password is not assigned until you tap Change Password Change Password Security Password...

Страница 159: ...6 02 07 Import 160 Export 160 Details tab 160 HW Options tab Displays the installed hardware options Remote command OPT on page 178 SW Options tab Displays all software options and their status Instru...

Страница 160: ...have been installed but are not active any more for example because the license key is expired Remote command OPT on page 178 Manage License Keys tab Used to install or deinstall software options The...

Страница 161: ...want to see more information on a specific option tap 11 2 4 Help Copyrights Access System Instrument Info Help Copyrights Gives access to the user manual open source acknowledgement and license info...

Страница 162: ...he down load is displayed in the Notification Center See also Chapter 4 1 4 Notification Cen ter on page 35 Open Source Achnowledgement Displays the open source acknowledgement Open Source Licenses Di...

Страница 163: ...or look ing up the revision of hardware for example when troubleshooting 11 4 Test Access System Test On this tab you can test whether the user interfaces are in working order and create information u...

Страница 164: ...ating information for troubleshooting You can save information for troubleshooting on a memory stick 1 Connect a memory stick to one of the USB interfaces 2 Tap Create R S Support Information The crea...

Страница 165: ...o Thus you can find the setting easily if you want to use a preset value Tabs Position Specifies the position of the tabs in dialogs top or bottom Hide Sensor Overload Message If enabled hides the sen...

Страница 166: ...on nection This chapter contains information on installing updating the firmware on the R S NRX via PC and USB or Ethernet connection Use the Firmware Update program PureFW to load new firmware for th...

Страница 167: ...n mark in the Windows device manager Abort the installation process and install a recent VISA software To prepare an update via network connection 1 Make sure a recent VISA software is installed Firmw...

Страница 168: ...d appear The program automatically starts scanning for R S power sensors and meters attached via USB When the scan is completed all recognized power sensors and meters are listed in the Device dropdow...

Страница 169: ...A network devices automati cally This can be more time consuming than adding the device manually as described above To do this check the setting Including VISA Network Devi ces before you press Rescan...

Страница 170: ...he ellipsis button to browse the file system for it New firmware for the R S NRX generally has an rsu Rohde Schwarz Update extension 5 Select Update to download the new firmware and program it into th...

Страница 171: ...y stick are as follows PC or mobile device with free USB port running any operating system and software that supports copying files to the USB flash memory stick USB flash memory stick USB 2 0 or 3 0...

Страница 172: ...than one matching Rohde Schwarz update files select the file you want to use for the update The latest version is on top Then press Update to start the update process 3 After copying the Rohde Schwarz...

Страница 173: ...as SCPI con firmed All commands used by the R S NRX follow the SCPI syntax rules Asynchronous commands A command which does not automatically finish executing before the next com mand starts executin...

Страница 174: ...SE 176 ESR 176 GCLS 177 GMC 177 GOPC 177 GWAI 177 IDN 177 IST 177 LMC 178 OPC 178 OPT 178 PMC 178 PRE 178 PSC 179 RCL 179 RMC 179 RST 179 SAV 179 SRE 180 SRQ 180 STB 180 TRG 180 TST 181 WAI 181 XESE 1...

Страница 175: ...e Event GTM Go to local with remote state Usage Event GTR Go to remote Usage Event HFC Hardware flow control Usage Event LLO Local lockout Usage Event NREN Not remote enabled go to local Usage Event C...

Страница 176: ...meters Macro Parameters for setting and query Label EMC Enable Enables macro command Parameters Enable ESE register Event Status Enable Sets the event status enable register to the specified value The...

Страница 177: ...all internal instruments are finished Usage Query only GWAI Waits for all pending operations in all internal instruments Usage Event IDN IDeNtification query Returns a string with information on the...

Страница 178: ...ly functions like the WAI command but WAI does not return a response OPC is preferred to WAI because with OPC the execution of commands can be queried from a controller program before new commands are...

Страница 179: ...ST 0 Usage Setting only Manual operation See Recall on page 133 RMC Label Remove macro content Setting parameters Label Usage Setting only RST Sets the instrument to a defined initial state a so calle...

Страница 180: ...ters register Range 0 to 255 RST 0 SRQ timeout A generic srq wait command to be used without srq event transport It is sim ply read from the interface Query parameters timeout Return values srq Usage...

Страница 181: ...ding commands have been executed and all signals have settled Usage Event XESE xese Specifies the standard event status enable register ESE This register determines which events from the standard even...

Страница 182: ...s the measure ments according to the port to which the power sensors are connected The number of measurement panes is adapted automatically Example For configuring measurements the CALCulate Measureme...

Страница 183: ...NSe INDex Further information Primary Sensor Secondary Sensor on page 67 Channel Calculation Function on page 67 Assigning measurement panes and traces see Chapter 13 5 Measurement Set tings and Resul...

Страница 184: ...ALL Applies to all connected power sensors See ABORt Measurement on page 184 Suffix undef 1 to n No suffix required Usage Event INITiate Measurement CONTinuous state Enables or disables the continuous...

Страница 185: ...you can prevent that the specified power sensor starts a measurement if INITiate Undef ALL IMMediate is used The command is not fully R S NRP2 compatible If port 1 is assigned to measure ment 1 and s...

Страница 186: ...gned to measurement 2 for example enable the R S NRP2 emulation using SYSTem LANGuage NRP2 Suffix Measurement 1 to 8 Measurement Example If you work in a master slave setup you need to trigger the sla...

Страница 187: ...onfigurations in parallel a primary and a secondary sensor configuration Further information Chapter 5 1 Parallel Measurements on page 43 Chapter 13 6 Calculation Functions on page 287 13 5 1 Configur...

Страница 188: ...urement Parameters value NONE EXTRemes STATistics RST NONE Manual operation See Auxiliary Values on page 51 CALCulate Measurement DMODe mode Specifies the display format of the measured values Suffix...

Страница 189: ...ATA Suffix Measurement 1 to 8 Measurement Usage Event CALCulate Measurement HOLD FUNCtion function For all measurement functions the R S NRX stores the maximum and minimum val ues and the calculated d...

Страница 190: ...ALCulate Measurement LIMit undef TYPE type Alias for CALCulate Measurement HOLD FUNCtion on page 189 Suffix Measurement 1 to 8 Measurement undef 1 to n No suffix required Parameters type MAX MIN DIFFe...

Страница 191: ...t Parameters brightness Range 0 0 to 1 0 RST 1 0 DISPlay ERRorlist state If enabled displays a dialog containing the SCPI error queue You can delete the queue using SYSTem ERRor ALL pressing the DEL k...

Страница 192: ...containing the query is closed MESSage Remote control command processing is immediately continued Close the dialog containing the message by pressing Esc or using DISPlay MESSage STATe OFF RST MESSage...

Страница 193: ...is useful if discontinuities in the voltage progress at the analog outputs occur In this state the display does not con sume CPU time RST NORMal DISPlay WINDow Window STATe state Opens or closes a mea...

Страница 194: ...nt 198 CALCulate Measurement METer DirectionalChannel UPPer DATA RATio RFRatio 198 CALCulate Measurement METer DirectionalChannel UPPer DATA RATio RLOSs 199 CALCulate Measurement METer DirectionalChan...

Страница 195: ...ation See Forward Scale Lower Limit Reflection Scale Lower Limit on page 52 CALCulate Measurement METer DirectionalChannel LOWer DATA RATio RCOefficient value Sets the lower limit for the reflection c...

Страница 196: ...loss bargraph display Suffix Measurement 1 to 8 Measurement DirectionalChannel 1 to 2 1 primary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 200 0 to 200 0 RST 2...

Страница 197: ...ary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 180 0 to 180 0 RST 20 0 Default unit dB Manual operation See Scale Lower Limit on page 52 See Forward Scale Lower...

Страница 198: ...r Limit Reflection Scale Upper Limit on page 53 CALCulate Measurement METer DirectionalChannel UPPer DATA RATio RCOefficient value Sets the upper limit for the reflection coefficient bargraph display...

Страница 199: ...display Suffix Measurement 1 to 8 Measurement DirectionalChannel 1 to 2 1 primary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 200 0 to 200 0 RST 200 0 Default u...

Страница 200: ...ary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 180 0 to 180 0 RST 20 0 Default unit dB Manual operation See Scale Upper Limit on page 52 See Forward Scale Upper...

Страница 201: ...5 0 to 15 0 RST 0 0 Default unit s Manual operation See Start Time on page 53 CALCulate Measurement TRACe X SCALe LENGth value Sets the duration of the trace Suffix Measurement 1 to 8 Measurement Para...

Страница 202: ...urements Sets the power level range Suffix Measurement 1 to 8 Measurement Parameters value Range 0 005 to 400 0 RST 100 0 Default unit dB V Manual operation See Power Span on page 54 CALCulate Measure...

Страница 203: ...it W Manual operation See Power Span on page 54 CALCulate Measurement TRACe Y SCALe TOP DB value Effective for trace pulse analysis time gate timeslot measurements Sets the power reference value The r...

Страница 204: ...ult unit dBuV Manual operation See Power Reference on page 54 CALCulate Measurement TRACe Y SCALe TOP DPCT value Effective for trace pulse analysis time gate timeslot measurements Sets the power refer...

Страница 205: ...urement Parameters value Range 1e9 to 1e9 RST 1e 3 Default unit W Manual operation See Power Reference on page 54 DISPlay WINDow Window ANALog AUTO state DISPlay WINDow Window METer AUTO state Automat...

Страница 206: ...is moved in positive or negative x direction If you measure with more than one power sensor you can use this offset to arrange the traces to each other The start of recording relative to the trigger e...

Страница 207: ...IT POWer VALue 207 SOURce UNIT POWer 207 UNIT Measurement POWer RATio 208 UNIT Measurement POWer REFLection 208 UNIT Measurement POWer RELative STATe 208 UNIT Measurement POWer VALue 209 SENSe Sensor...

Страница 208: ...hannel POWer REVerse is set Sets how the ratio of forward and reverse power is expressed Suffix Measurement 1 to 8 Measurement Parameters unit RCO RL SWR RFR RCO Reflection coefficient 0 to 1 no unit...

Страница 209: ...nel LOWer DATA RATio RFRatio 212 CALCulate Measurement LIMit DirectionalChannel LOWer DATA RATio RLOSs 212 CALCulate Measurement LIMit DirectionalChannel LOWer DATA RATio SWR 213 CALCulate Measurement...

Страница 210: ...ters mode OFF ON ONCE CALCulate Measurement LIMit undef CLEar IMMediate Resets the limit monitoring state and the internal counter for limit violations Suffix Measurement 1 to 8 Measurement undef 1 to...

Страница 211: ...s Suffix Measurement 1 to 8 Measurement DirectionalChannel 1 to 2 1 forward 2 reflection reverse Parameters value Manual operation See Lower Limit on page 56 See Forward Lower Limit Reflection Lower L...

Страница 212: ...ctionalChannel LOWer DATA RATio RFRatio value Sets the lower limit for the ratio of forward reverse power Suffix Measurement 1 to 8 Measurement DirectionalChannel 1 to 2 1 primary sensor 2 secondary s...

Страница 213: ...Manual operation See Lower Limit on page 56 See Forward Lower Limit Reflection Lower Limit on page 57 CALCulate Measurement LIMit DirectionalChannel LOWer DATA RATio VALue value Sets the lower limit f...

Страница 214: ...Limit on page 56 See Forward Lower Limit Reflection Lower Limit on page 57 CALCulate Measurement LIMit DirectionalChannel LOWer STATe state Enables or disables the monitoring function for the lower l...

Страница 215: ...unit pct Manual operation See Forward Upper Limit Reflection Upper Limit on page 58 CALCulate Measurement LIMit DirectionalChannel UPPer DATA RATio RCOefficient value Sets the upper limit for the refl...

Страница 216: ...ix Measurement 1 to 8 Measurement DirectionalChannel 1 to 2 1 primary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 200 0 to 200 0 RST 200 0 Default unit dB Manual...

Страница 217: ...e Range 180 0 to 180 0 RST 20 0 Default unit dB Manual operation See Upper Limit on page 57 See Forward Upper Limit Reflection Upper Limit on page 58 CALCulate Measurement LIMit DirectionalChannel UPP...

Страница 218: ...s FORMat SREGister 218 FORMat READings DATA 218 FORMat READings BORDer 219 SYSTem HCOPy 219 FORMat SREGister sregister Specifies the format that is used for the return value of STB Parameters sregiste...

Страница 219: ...significant byte the 4th 8th byte the least significant byte Fulfills the Big Endian big end comes first convention RST NORMal Example FORM BORD NORM SYSTem HCOPy filename Creates a screenshot of the...

Страница 220: ...nnel SLOPe 226 TRIGger undef ALL SOURce 227 TRIGger Measurement CHANnel Channel SOURce 227 TRIGger Measurement CHANnel Channel SYNChronize PORT 227 TRIGger undef ALL SYNChronize STATe 228 TRIGger Meas...

Страница 221: ...o measure ment 1 and so on the command works If port 1 is assigned to measurement 2 for example enable the R S NRP2 emulation using SYSTem LANGuage NRP2 Suffix Measurement 1 to 8 Measurement Channel 1...

Страница 222: ...r Measurement CHANnel Channel DTIMe dropout If the trigger level has been underrun with internal triggering it is sometimes useful to wait some time drop out time before retriggering The measurement o...

Страница 223: ...HANnel Channel HOLDoff holdoff Sets the hold off time see Chapter 6 3 4 Hold Off Time on page 61 The command is not fully R S NRP2 compatible If port 1 is assigned to measure ment 1 and so on the comm...

Страница 224: ...the method how to cope with the misalignment between the trigger event and the sample point Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters method C...

Страница 225: ...Gger Measurement CHANnel Channel SOURce Suffix Measurement 1 to 8 Measurement Parameters mode NORMal FREerun SINGle AUTO NORMal Continuous triggering with regular trigger events FREerun Enables a cont...

Страница 226: ...nd from there it is distributed to the trigger slaves and if OUTPut TRIGger SOURce SENS1 SENS2 SENS3 SENS4 is set also to the trigger output The command is not fully R S NRP2 compatible If port 1 is a...

Страница 227: ...emulation using SYSTem LANGuage NRP2 Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters source INTernal INTA INTB INTC INTD EXTernal EXT2 EXTernal2 CHK...

Страница 228: ...the measurement Otherwise the trigger bus is blocked by any power sensor that has completed its measurements before the others and has returned to the idle state The command is not fully R S NRP2 comp...

Страница 229: ...e POWer TRACe POWer PEAK TRACe POWer RANDom TRACe Measurement sequence Peak value of the samples per test point Randomly selected value Pulse analysis POWer TRACe POWer PEAK TRACe POWer RANDom TRACe M...

Страница 230: ...d Reverse power NRT relative Forward direction POWer FORWard CCDFunction POWer CFACtor Complementary cumulative distribution function Crest factor NRT relative Reverse direction POWer SWRatio POWer RL...

Страница 231: ...ALCulate Measurement TYPE type Sets the measurement type Suffix Measurement 1 to 8 Measurement Parameters type CONTav NRT TRACe STATistics TGATe BURStav TSLot PULSe RST CONTav Manual operation See Mea...

Страница 232: ...ort D 4 R S NRX B9 101 USB and LAN port 5 to 100 Example CAT Query 2 NRP33SN 900004 Response Usage Query only Manual operation See Primary Sensor Secondary Sensor on page 67 CALCulate Measurement CHAN...

Страница 233: ...ve DirectionalChannel MAGNitude AUTO 233 CALCulate Measurement RELative DirectionalChannel STATe 234 SENSe Sensor POWer REFerence 235 CALCulate Measurement RELative DirectionalChannel MAGNitude value...

Страница 234: ...on on page 287 CALCulate Measurement CHANnel Channel FEED Channel on page 229 Alias UNIT Measurement POWer RELative STATe CALCulate Measurement RELative DirectionalChannel MAGNitude AUTO Suffix Measur...

Страница 235: ...alue on page 71 13 5 6 Continuous Average Further information Chapter 7 1 Continuous Average on page 70 SENSe Sensor POWer AVG BUFFer CLEar 235 SENSe Sensor POWer AVG BUFFer COUNt 235 SENSe Sensor POW...

Страница 236: ...f the result buffer You can enable the buffer using SENSe Sensor POWer AVG BUFFer STATe Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100...

Страница 237: ...e Measurement TRACe X POINts 237 SENSe Sensor BWIDth VIDeo LIST 237 SENSe Sensor BANDwidth VIDeo LIST 237 SENSe Sensor TRACe REALtime 238 CALCulate Measurement TRACe X POINts points Sets the number of...

Страница 238: ...time axis Corresponds to SENSe Sensor TRACe POINts on page 448 capture_time Mandatory Period within which measured data are captured in the trace measure ments Corresponds to SENSe Sensor TRACe TIME o...

Страница 239: ...r capture_time Default unit s source_list expr Usage Setting only CONFigure Measurement XTIMe POWer RATio scope_size capture_time source_list FETCh Measurement XTIMe POWer RATio scope_size capture_tim...

Страница 240: ...245 DISPlay WINDow Window TRACe MARKer Marker POSition POWer RATio DPCT 245 DISPlay WINDow Window TRACe MARKer Marker POSition RELative POWer O 245 DISPlay WINDow Window TRACe MARKer Marker POSition P...

Страница 241: ...y WINDow Window TRACe MARKer Marker MODE MEASure is set Selects the trace Suffix Window 1 to 4 Measurement pane Marker 1 to 4 Marker M1 to M4 Parameters index 0 No trace selected 1 Trace 1 2 Trace 2 R...

Страница 242: ...NDow Window TRACe MARKer Marker MODE mode Enables or disables the marker Also defines the appearance of the marker Suffix Window 1 to 4 Measurement pane Marker 1 to 4 Marker M1 to M4 Parameters mode O...

Страница 243: ...e marker RPRight Starting from the right border at a power difference of the marker position to the y position of the reference marker PSEarch Measured maximum power MSEarch Measured minimum power RPS...

Страница 244: ...arker M1 to M4 Parameters power Range 100 0 to 300 0 RST 0 0 Default unit dBuV Manual operation See Position on page 78 DISPlay WINDow Window TRACe MARKer Marker POSition RELative POWer DB power DISPl...

Страница 245: ...OSition RELative POWer O power DISPlay WINDow Window TRACe MARKer Marker POSition POWer RATio O power Sets an absolute or relative value for the marker position defined under DISPlay WINDow Window TRA...

Страница 246: ...for the marker position defined under DISPlay WINDow Window TRACe MARKer Marker POSition MODE on page 242 Suffix Window 1 to 4 Measurement pane Marker 1 to 4 Marker M1 to M4 Parameters time Range 15 0...

Страница 247: ...urement TRACe MEASurement POWer LREFerence 252 CALCulate Measurement TRACe MEASurement POWer MAX 252 CALCulate Measurement TRACe MEASurement POWer MIN 252 CALCulate Measurement TRACe MEASurement POWer...

Страница 248: ...TATe 261 DISPlay WINDow Window TRACe MEASurement TRANsition NEGative OCCurrence STATe 261 DISPlay WINDow Window TRACe MEASurement TRANsition NEGative OVERshoot STATe 262 DISPlay WINDow Window TRACe ME...

Страница 249: ...set to the start of the gate in which the pulse analysis is performed See also SENSe Sensor TRACe MID TIME on page 249 Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B...

Страница 250: ...Algorithm on page 87 CALCulate Measurement TRACe MEASurement DEFine DURation REFerence value Effective for pulse analysis measurements Sets the pulse width pulse start time and pulse stop time Suffix...

Страница 251: ...Default unit pct Manual operation See Low Reference Level on page 88 CALCulate Measurement TRACe MEASurement POWer AVG Effective for pulse analysis measurements Queries the average power during the t...

Страница 252: ...o 8 Measurement Usage Query only Manual operation See Trace Peak on page 85 CALCulate Measurement TRACe MEASurement POWer MIN Effective for pulse analysis measurements Queries the minimum power measur...

Страница 253: ...REFerence Effective for pulse analysis measurements Queries the power level at reference level See CALCulate Measurement TRACe MEASurement DEFine DURation REFerence on page 250 Suffix Measurement 1 to...

Страница 254: ...Effective for pulse analysis measurements Queries the time between the first negative edge and the subsequent positive edge of the pulse in seconds where the edges occur at crossings of the mid thres...

Страница 255: ...ctive for pulse analysis measurements Queries the height of the local minimum before a rising edge divided by the pulse amplitude Negative overshoot 100 x Pulse base power minimum power Pulse amplitud...

Страница 256: ...nt TRANsition POSitive OVERshoot Effective for pulse analysis measurements Queries the height of the local maximum before a falling edge divided by the pulse amplitude Positive overshoot 100 x Max pow...

Страница 257: ...nts Enables or disables the display of the maximum power measured within the analysis window See CALCulate Measurement TRACe MEASurement POWer MAX on page 252 Suffix Window 1 to 4 Measurement pane Par...

Страница 258: ...lysis measurements Enables or disables the display of the power level at high reference level See CALCulate Measurement TRACe MEASurement POWer HREFerence on page 251 Suffix Window 1 to 4 Measurement...

Страница 259: ...pulse analysis measurements Enables or disables the display of the duty cycle of the measured power See CALCulate Measurement TRACe MEASurement PULSe DCYCle on page 253 Suffix Window 1 to 4 Measureme...

Страница 260: ...e value Effective for pulse analysis measurements Displays the number of samples per second See CALCulate Measurement TRACe MEASurement TRANsition SPERiod on page 256 Suffix Window 1 to 4 Measurement...

Страница 261: ...MEASurement TRANsition NEGative DURation STATe value Effective for pulse analysis measurements Enables or disables the display of the fall time of the first detected pulse See CALCulate Measurement T...

Страница 262: ...indow TRACe MEASurement TRANsition POSitive DURation STATe value Effective for pulse analysis measurements Enables or disables the display of the rise time of the first detected pulse See CALCulate Me...

Страница 263: ...RST OFF Manual operation See Pos Overshoot on page 86 13 5 9 Time Gate Further information Chapter 7 5 Time Gate on page 88 CALCulate Measurement POWer TGATe Gate AVG OFFSet TIME 263 CALCulate Measure...

Страница 264: ...unit s Manual operation See Start of Gate on page 93 CALCulate Measurement POWer TGATe Gate AVG EXCLude MID OFFSet TIME value Sets length of the fence Suffix Measurement 1 to 8 Measurement Gate 1 to...

Страница 265: ...is excluded from the measurement Like a gate a fence is defined by its start time and its length Suffix Measurement 1 to 8 Measurement Gate 1 to 4 Time gate Parameters value RST OFF Manual operation S...

Страница 266: ...he start of the timeslot that is excluded from the measurement Suffix Measurement 1 to 8 Measurement Parameters value Range 0 0 to 15 0 RST 0 0 Default unit s Manual operation See Exclude from Start o...

Страница 267: ...eters value Range 50 0e 9 to 0 1 RST 1 0e 3 Default unit s Manual operation See Nominal Width on page 98 CALCulate Measurement POWer TSLot AVG EXCLude MID OFFSet TIME value Sets the length of the fenc...

Страница 268: ...that combine several setting com mands They are described in Chapter 13 5 11 2 Combining Statistics Commands on page 271 The same principle is used for the calculation functions see Chapter 13 6 2 Us...

Страница 269: ...ensor STATistics PEAK Queries the peak power value calculated during a CCDF or PDF statistics measure ment Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB an...

Страница 270: ...asurements Enables or disables the internal additional white Gaussian noise AWGN source If enabled you cannot measure with a second power sensor Suffix Measurement 1 to 8 Measurement Parameters value...

Страница 271: ...ics TIME on page 439 source_list Mandatory Defines the primary and secondary sensor The number for each sen sor is preceded by the character The entire expression is enclosed in parenthe ses Example 3...

Страница 272: ...ed in Parameter list on page 271 Suffix Measurement 1 to 8 Measurement Query parameters statistics_size expr capture_time Default unit s source_list expr Usage Query only 13 5 11 3 Scaling SENSe Senso...

Страница 273: ...ort 5 to 100 Usage Query only CALCulate Measurement STATistics PDF SCALe Y PDIVision value Effective if CALCulate Measurement STATistics SCALe Y SPACing LIN is set Sets the scaling of the y axis for P...

Страница 274: ...LINear TOP value Effective if CALCulate Measurement STATistics SCALe Y SPACing LIN is set Sets the maximum value of the y axis for CDF statistics measurements Suffix Measurement 1 to 8 Measurement Par...

Страница 275: ...uffix Measurement 1 to 8 Measurement Parameters value Range 3 to 8191 RST 600 Manual operation See Power div on page 104 CALCulate Measurement STATistics SCALe X RANGe value Effective for statistics m...

Страница 276: ...lute power display Sets the lower limit of the level range for the analysis result This level is assigned to the first pixel The level assigned to the last pixel is equal to the level of the first pix...

Страница 277: ...arker on page 101 CALCulate Measurement STATistics MARKer HORizontal DATA Effective for statistics measurements Queries the measurement result at the x marker position The command is not fully R S NRP...

Страница 278: ...ARKer X POSition RELative value Effective for statistics measurements Sets the x marker relative to a power value Suffix Measurement 1 to 8 Measurement Parameters value Range 200 0 to 200 0 RST 0 0 De...

Страница 279: ...283 SENSe Sensor POWer REFLection RANGe AUTO 283 SENSe Sensor POWer POWer RANGe AUTO 283 SENSe Sensor POWer REFLection RANGe LIMit DETect 284 SENSe Sensor POWer POWer RANGe LIMit DETect 284 SENSe Sens...

Страница 280: ...operation See Forward Reference Value Reflection Reference Value on page 55 See Reference Value on page 71 CALCulate Measurement RELative DirectionalChannel RATio RCOefficient value Sets the reference...

Страница 281: ...fix Measurement 1 to 8 Measurement DirectionalChannel 1 to 2 1 primary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 200 0 to 200 0 RST 0 0 Default unit dB Manual...

Страница 282: ...ENSe Sensor FUNCtion CONCurrent concurrent Requires the sensor interface for R S NRT R S NRX B9 Enables or disables the usage of several measurement functions simultaneously Suffix Sensor 101 R S NRT...

Страница 283: ...STATe function Requires the sensor interface for R S NRT R S NRX B9 Queries whether the measurement function is enabled or disabled Suffix Sensor 101 R S NRT directional power sensor Query parameters...

Страница 284: ...out of the range defined HIGH Measured power exceeds the upper scale limit RST HIGH Manual operation See Fail Voltage on page 148 SENSe Sensor POWer REFLection RANGe LIMit STATe state SENSe Sensor POW...

Страница 285: ...nsor POWer REFLection RANGe AUTO is disabled Sets the lower scale limit for the power indication For further details see SENSe Sensor POWer POWer RANGe LOWer on page 284 Suffix Sensor 1 to 128 Configu...

Страница 286: ...calculation of the mean value and standard deviation Suffix Measurement 1 to 8 Measurement Usage Query only CALCulate Measurement DATA Queries the measurement result Suffix Measurement 1 to 8 Measure...

Страница 287: ...ddressing Measurements and Sensors on page 182 13 6 1 Selecting a Calculation Function CALCulate Measurement MATH EXPRession expression Selects a channel calculation function that processes the result...

Страница 288: ...forward power of a wave Sensor m measures the reflected power Return loss RLOS SENSn SENSm Return loss of a DUT The output unit is dB SENSm SENSn SENSm SENSn 10 x log Sensor n measures the forward po...

Страница 289: ...g commands and thus simplify pro gramming of the R S NRX They use parameter lists that differ for each measurement type CONFigure Configures according to the parameter list but does not start a measur...

Страница 290: ...ion_or_source_list source_list FETCh Measurement SCALar POWer AVG expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar POWer AVG expected_value_or_source_list re...

Страница 291: ...Wer AVG DIFFerence expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar POWer AVG DIFFerence expected_value_or_source_list resolution_or_source_list source_list...

Страница 292: ...Ch Measurement SCALar POWer AVG SUM expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar POWer AVG SUM expected_value_or_source_list resolution_or_source_list so...

Страница 293: ...ement SCALar POWer AVG RATio expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar POWer AVG RATio expected_value_or_source_list resolution_or_source_list source_...

Страница 294: ...ment SCALar POWer AVG SWR expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar POWer AVG SWR expected_value_or_source_list resolution_or_source_list source_list...

Страница 295: ...ly CONFigure Measurement SCALar POWer AVG RLOSs expected_value_or_source_list resolution_or_source_list source_list FETCh Measurement SCALar POWer AVG RLOSs expected_value_or_source_list resolution_or...

Страница 296: ...is the secondary sensor CONFigure Measurement ARRay POWer AVG buffered_size expected_value_or_source_list resolution_or_source_list source_list FETCh Measurement ARRay POWer AVG buffered_size expecte...

Страница 297: ...eters buffered_size expr expected_value_or_source_list resolution_or_source_list source_list expr Usage Query only CONFigure Measurement ARRay POWer AVG DIFFerence RELative buffered_size expected_valu...

Страница 298: ...ist on page 296 Suffix Measurement 1 to 8 Measurement Query parameters buffered_size expr expected_value_or_source_list resolution_or_source_list source_list expr Usage Query only CONFigure Measuremen...

Страница 299: ...a DUT measured by two power sensors with buffering The used parameters are described in Parameter list on page 296 Suffix Measurement 1 to 8 Measurement Query parameters buffered_size expr expected_va...

Страница 300: ...MATH EXPRession RLOS SENSn SENSm Return loss transmission loss of a DUT measured by two power sensors with buffer ing The used parameters are described in Parameter list on page 296 Suffix Measuremen...

Страница 301: ...Lative buffered_size expected_value_or_source_list resolution_or_source_list source_list MEASure Measurement ARRay POWer AVG SUM RELative buffered_size expected_value_or_source_list resolution_or_sour...

Страница 302: ...er list For the calculation functions of the burst average measurement the following parame ters are used dtolerance Mandatory Length of a time interval during that the power level can drop below the...

Страница 303: ...rce_list MEASure Measurement SCALar POWer BURSt dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list Used for CALCulate Measurement MATH EXPRession...

Страница 304: ...CONFigure Measurement SCALar POWer BURSt DIFFerence dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list FETCh Measurement SCALar POWer BURSt DIFFer...

Страница 305: ...SCALar POWer BURSt DIFFerence RELative dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list Used for CALCulate Measurement MATH EXPRession Relative...

Страница 306: ...CONFigure Measurement SCALar POWer BURSt SUM RELative dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list FETCh Measurement SCALar POWer BURSt SUM...

Страница 307: ...o dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list Used for CALCulate Measurement MATH EXPRession SENSn SENSm Ratio measured by two power sensor...

Страница 308: ..._list expr Usage Query only CONFigure Measurement SCALar POWer BURSt SWR dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list FETCh Measurement SCAL...

Страница 309: ...tion dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list MEASure Measurement SCALar POWer BURSt REFLection dtolerance start_exclude end_exclude exp...

Страница 310: ...ed for CALCulate Measurement MATH EXPRession RLOS SENSn SENSm Return loss transmission loss of a DUT measured by two power sensors The used parameters are described in Parameter list on page 302 Suffi...

Страница 311: ...t SCALar POWer TSLot tslot_width no_slots start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list FETCh Measurement SCALar POWer TSLot tslot_width no_slots start_...

Страница 312: ...xclude expected_value_or_source_list resolution_or_source_list source_list Used for CALCulate Measurement MATH EXPRession Relative power measured by one power sensor The used parameters are described...

Страница 313: ...ly CONFigure Measurement SCALar POWer TSLot DIFFerence RELative tslot_width no_slots start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list FETCh Measurement SCA...

Страница 314: ...SCALar POWer TSLot SUM tslot_width no_slots start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list MEASure Measurement SCALar POWer TSLot SUM tslot_width no_slo...

Страница 315: ...scribed in Parameter list on page 310 Suffix Measurement 1 to 8 Measurement Query parameters tslot_width Default unit s no_slots Default unit s start_exclude Default unit s end_exclude Default unit s...

Страница 316: ...tart_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar POWer TSLot RATio RELative tslot_width no_slots start_exclude end_exclude expected_...

Страница 317: ..._or_source_list resolution_or_source_list source_list Used for CALCulate Measurement MATH EXPRession SWR SENSn SENSm Standing wave ratio measured by two power sensors The used parameters are descri be...

Страница 318: ...resolution_or_source_list source_list expr Usage Query only CONFigure Measurement SCALar POWer TSLot RLOSs tslot_width no_slots start_exclude end_exclude expected_value_or_source_list resolution_or_s...

Страница 319: ...e Power Sensors 353 NRT Measurement Type 355 13 7 1 Setting the Frequency SENSe Sensor FREQuency FIXed 319 SENSe Sensor FREQuency CW 319 SENSe Sensor FREQuency TRACk 320 SENSe Sensor FREQuency FIXed f...

Страница 320: ...ALue 321 CALCulate Measurement CHANnel Channel TRACe ESAMpling 322 CALCulate Measurement CHANnel Channel SAMPling 322 CALCulate Measurement CHANnel Channel POWer BURSt DTOLerance 323 CALCulate Measure...

Страница 321: ...rements Enables or disables the duty cycle correction Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters state RST OFF Manual operation See Duty Cycle...

Страница 322: ...Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters value RST ON Manual operation See Equivalent Time Sampling on page 115 CALCulate Measurement CHANnel Channel SAMPling value Effective for...

Страница 323: ...1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters value Range 0 0 to 0 3 RST 0 0 Default unit s Manual operation See Dropout Tolerance on page 116 CALCulate Measurement...

Страница 324: ...ensor Parameters value See Smoothing on page 116 RST OFF Manual operation See Smoothing on page 116 CALCulate Measurement TRACe MEASurement TRANsition ESAMpling AUTO STATe value Effective for pulse an...

Страница 325: ...IST Queries the list of the S parameter data sets that have been loaded to the power sen sor The result of the query indicates the consecutive number and mnemonic of each data set Suffix Sensor 1 to 1...

Страница 326: ...0 0 corresponds to an ideal matched source A value of 1 0 corresponds to total reflection Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 1...

Страница 327: ...meters value Range 1 to 10 RST 1 Usage Setting only Manual operation See Frequency dependent offset table on page 119 CALCulate Measurement CHANnel Channel CORRection OFFSet TABLe STATe state Enables...

Страница 328: ...or 1 forward 2 reflection reverse Parameters value Range 200 0 to 200 0 RST 0 0 Default unit dB Manual operation See Offset on page 118 See Offset on page 129 CALCulate Measurement CHANnel Channel SGA...

Страница 329: ...de on page 120 13 7 4 Sensor Filters Further information Chapter 8 3 Filter Settings on page 120 Chapter 13 7 8 3 NRT Filter Settings on page 362 SENSe Sensor AVERage COUNt AUTO RESolution 330 SENSe S...

Страница 330: ...RES CALCulate Measurement CHANnel Channel AVERage COUNt AUTO STATe ON Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters resolu...

Страница 331: ...rinsic noise of the power sensor does not exceed the specified value Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters value Range 100e 6 to 1 0 RST 1...

Страница 332: ...eed the value specified by CALCulate Measurement CHANnel Channel AVERage COUNt AUTO NSRatio NSRatio Limits the averaging number as specified by CALCulate Measurement CHANnel Channel AVERage COUNt AUTO...

Страница 333: ...the measured quantity In the settled state that means when the number of measurements specified by the average count has been performed a moving average is output REPeat Specifies that a measurement r...

Страница 334: ...ensor 2 secondary sensor Parameters value RST ON Manual operation See Filter State on page 121 CALCulate Measurement CHANnel Channel TRACe AVERage COUNt VALue value Effective for trace measurements Se...

Страница 335: ...ix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters mode MOVing REPeat If you use SYSTem PRESet instead of RST the RST value dif fers See Table 13 16 MOVing...

Страница 336: ...secondary sensor Parameters value RST ON Manual operation See Filter State on page 121 CALCulate Measurement CHANnel Channel POWer NCORrection STATe state Effective for R S frequency selective power s...

Страница 337: ...NGe AUTO 338 CALCulate Measurement CHANnel Channel POWer AVG RANGe CLEVel STATe 338 CALCulate Measurement CHANnel Channel POWer AVG RANGe CLEVel VALue 339 CALCulate Measurement CHANnel Channel POWer A...

Страница 338: ...Default unit dB Manual operation See Attenuation on page 126 CALCulate Measurement CHANnel Channel POWer AVG RANGe AUTO value Enables or disables the automatic measurement path selection Suffix Measu...

Страница 339: ...odula tion peaks becomes larger However the S N ratio is reduced at the lower limits of the transition ranges Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor P...

Страница 340: ...the power sensor and trigger settings for the selected standard Query the supported standards using SYSTem STANdard CATalog If SYSTem STANdard PWSettings OFF is set also configures the R S NRX displa...

Страница 341: ...r OFF Configures the power sensor and the display settings of the R S NRX See Chapter 13 7 6 3 Display Configuration on page 351 RST OFF Manual operation See Preserve Window Settings on page 68 SYSTem...

Страница 342: ...ent POWer TSLot AVG COUNt 8 Timeslot fence CALCulate Measurement POWer TSLot AVG EXCLude MID STATe OFF Timeslot width CALCulate Measurement POWer TSLot AVG WIDTh 577 s Timegate offset CALCulate Measur...

Страница 343: ...te Measurement CHANnel Channel POWer BURSt DTOLerance 416 7 s Exclude time start CALCulate Measurement TSLot TIMing EXCLude STARt 15 s Exclude time end CALCulate Measurement TSLot TIMing EXCLude STOP...

Страница 344: ...l Channel POWer AVG APERture VALue 10 ms Duty cycle correction CALCulate Measurement CHANnel Channel CORRection DCYCle STATe OFF Smoothing CALCulate Measurement CHANnel Channel POWer AVG SMOothing STA...

Страница 345: ...GATe Gate AVG TIME 1 601 667 s 2 602 s Timegate fence CALCulate Measurement POWer TGATe Gate AVG EXCLude MID STATe OFF Trace offset time CALCulate Measurement TRACe X SCALe LEFT 200 s Trace capture ti...

Страница 346: ...POWer TSLot AVG COUNt 15 Timeslot fence CALCulate Measurement POWer TSLot AVG EXCLude MID STATe OFF Timeslot width CALCulate Measurement POWer TSLot AVG WIDTh 666 667 s Timegate offset CALCulate Meas...

Страница 347: ...Channel POWer AVG SMOothing STATe OFF Dropout tolerance CALCulate Measurement CHANnel Channel POWer BURSt DTOLerance 366 s Exclude time start CALCulate Measurement TSLot TIMing EXCLude STARt 10 s Excl...

Страница 348: ...DCYCle VALue 29 28 Duty cycle correction CALCulate Measurement CHANnel Channel CORRection DCYCle STATe ON Smoothing CALCulate Measurement CHANnel Channel POWer AVG SMOothing STATe OFF Dropout toleran...

Страница 349: ...cle CALCulate Measurement CHANnel Channel CORRection DCYCle VALue 64 88 Duty cycle correction CALCulate Measurement CHANnel Channel CORRection DCYCle STATe ON Smoothing CALCulate Measurement CHANnel C...

Страница 350: ...HANnel Channel POWer AVG APERture VALue 3 75 ms Duty cycle CALCulate Measurement CHANnel Channel CORRection DCYCle VALue 76 533 Duty cycle correction CALCulate Measurement CHANnel Channel CORRection D...

Страница 351: ...2000 Sensor parameter Remote control command Value Sensor mode CALCulate Measurement TYPE CONTav Aperture time CALCulate Measurement CHANnel Channel POWer AVG APERture VALue 80 ms Duty cycle correctio...

Страница 352: ...value CALCulate Measurement RELative DirectionalChannel POWer MAGNitude 1 0 dBm NRT measurement reference value ratio CALCulate Measurement RELative DirectionalChannel RATio MAGNitude 1 0 dBm Measurem...

Страница 353: ...lution TYPE VALue 354 SENSe Sensor BANDwidth RESolution VALue 355 CALCulate Measurement CHANnel Channel ROSCillator REFio FREQuency freq Effective for R S frequency selective power sensors CALCulate M...

Страница 354: ...Effective for R S frequency selective power sensors If enabled sets the filter type suitable for the currently chosen measurement mode and bandwidth You can query the selected filter type using SENSe...

Страница 355: ...Type NRT Mode Settings 355 NRT Correction Settings 359 NRT Filter Settings 362 13 7 8 1 NRT Mode Settings Further information Chapter 8 5 1 NRT Mode Settings on page 127 CALCulate Measurement CHANnel...

Страница 356: ...Lue USER Define the duty cycle by CALCulate Measurement CHANnel Channel NRT BURSt PERiod CALCulate Measurement CHANnel Channel NRT BURSt WIDTh The R S NRX calculates the average burst power from these...

Страница 357: ...RT CCDF THReshold value Sets the threshold for the complementary cumulative distribution function CCDF If you enter a value without unit the unit is defined by UNIT Measurement POWer VALue For further...

Страница 358: ...HOLD TIME value Sets the hold time of the peak hold circuit of the power sensor Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor or 1 forward 2 reflection reve...

Страница 359: ...ther information Chapter 8 5 2 NRT Correction Settings on page 128 SENSe Sensor DM STATe 359 SENSe Sensor DM STANdard 360 CALCulate Measurement CHANnel Channel CORRection OFFSet RPLane 360 CALCulate M...

Страница 360: ...RRection OFFSet RPLane plane Selects the power sensor port to which the measurement results are referred to Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor or...

Страница 361: ...eflection reverse Parameters value Range 0 0 to 8 2e6 RST 1 0e6 Default unit Hz Manual operation See WCDMA Chip Rate on page 130 INPut Sensor PORT OFFSet offs Considers the transmission loss in a cabl...

Страница 362: ...nnel NRT APERture MODE 363 CALCulate Measurement CHANnel Channel NRT APERture VALue 364 CALCulate Measurement CHANnel Channel NRT VBWidth VALue 364 SENSe Sensor BWIDth VIDeo FNUMber 365 SENSe Sensor B...

Страница 363: ...T 4 Manual operation See Filter Length on page 121 See Averaging Count on page 131 CALCulate Measurement CHANnel Channel AVERage COUNt ENUM value See CALCulate Measurement CHANnel Channel AVERage COUN...

Страница 364: ...1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters value Range 0 005 to 0 111 RST 0 037 Default unit s Manual operation See Integration Time on page 131 CALCulate Measure...

Страница 365: ...nge 0 to 2 RST 0 Manual operation See Video Bandwidth on page 131 13 8 Configuring the Test Generator If the sensor check source R S NRX B1 is installed you can use it as a power refer ence for testin...

Страница 366: ...e 145 SOURce PULM STATe state Requires the sensor check source R S NRX B1 Effective if the output signal is enabled using SOURce OUTPut STATe or OUTPut SOURce STATe Sets the signal type of the output...

Страница 367: ...OUTPut RECorder output LIMit LOWer RATio VALue 372 OUTPut RECorder output LIMit UPPer CCDF 372 OUTPut RECorder output LIMit UPPer VALue 373 OUTPut RECorder output LIMit UPPer POWer 373 OUTPut RECorde...

Страница 368: ...set Sets the measurement that is monitored Parameters index Manual operation See Measurement for Limit Output on page 148 OUTPut MODE output mode Sets the functionality of the Out 1 Trig Out and Trig...

Страница 369: ...NC connectors at the rear 1 Out 1 Trig Out 2 Trig In Out 2 Parameters index Manual operation See Measurement for Recorder Output on page 147 OUTPut RECorder output LIMit LOWer CCDF value Effective if...

Страница 370: ...output is set to REC FREC or RREC Sets the power measurement value that corresponds to 0 V output voltage If you enter a value without unit the unit is defined by UNIT Measurement POWer VALue For furt...

Страница 371: ...100 0 RST 0 0 Default unit pct Manual operation See 0 V Equivalent on page 147 OUTPut RECorder output LIMit LOWer RATio RLOSs value Effective if OUTPut MODE output is set to REC FREC or RREC Sets the...

Страница 372: ...value without unit the unit is defined by UNIT Measurement POWer RATio For further information see Chapter 13 5 1 3 Units on page 207 Suffix output 1 to 2 BNC connectors at the rear 1 Out 1 Trig Out 2...

Страница 373: ...ECorder output LIMit UPPer POWer value Effective if OUTPut MODE output is set to REC FREC or RREC Sets the power measurement value that corresponds to 2 5 V output voltage If you enter a value without...

Страница 374: ...2 BNC connectors at the rear 1 Out 1 Trig Out 2 Trig In Out 2 Parameters value Range 0 0 to 100 0 RST 100 0 Default unit pct Manual operation See 2 5 V Equivalent on page 147 OUTPut RECorder output L...

Страница 375: ...C Sets the power ratio measurement value that corresponds to 2 5 V output voltage If you enter a value without unit the unit is defined by UNIT Measurement POWer RATio For further information see Chap...

Страница 376: ...fix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters auto ON OFF ONCE LFR UFR ON Return value if a calibration is in progress OFF Re...

Страница 377: ...o n No suffix required Parameters auto ON OFF ONCE LFR UFR CALibration Sensor ZERO FAST AUTO auto Effective for trace measurements Performs fast zeroing Since the commands are processed very quickly t...

Страница 378: ...sensor equipped with an additional test heater Queries the power difference in W when measuring with the external heater enabled and disabled Suffix Sensor 1 to 128 Configured sensor connected at port...

Страница 379: ...sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Usage Query only DIAGnostic INFO OTIMe Queries the count of the built in elapsed time meter The count is always output i...

Страница 380: ...firmware version number If an error has occurred the response also contains the error message in plain text Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB a...

Страница 381: ...ABLe GAIN MAGNitude 386 MEMory TABLe MAP 386 MEMory TABLe MOVE 386 MEMory TABLe RESet 387 MEMory TABLe SELect 387 MEMory CATalog STATe Queries information on the available setups stored on the R S NRX...

Страница 382: ...up 1 STAT 1212479 Example for table Table 2 TABL 84 Usage Query only MEMory CLEar TABLe Deletes the content of the selected correction table Use MEMory TABLe SELect to select the table Notice Once sen...

Страница 383: ...onse Usage Query only MEMory FREE ALL Queries the used and remaining disk space for setups and frequency dependent cor rection tables Combines the information queried by MEMory FREE STATe MEMory FREE...

Страница 384: ...f the setup 0 Factory set setup cannot be changed 1 to 19 Available memory locations Example MEM STAT MAP test 5 Example MEM STAT MAP test Manual operation See Save Recall Setup on page 133 See Setup...

Страница 385: ...a maximum of 2 digits after the decimal point separated by commas Values with more than 2 decimal places are rounded Default unit Hz Example MEM TABL FREQ 50 00 60 70 3456 Sets 3 frequency values 50...

Страница 386: ...table name on page 119 MEMory TABLe MAP register_name register_number Assigns a name to the correction table stored in the memory location Take care to use recognizable names The R S NRX does not chec...

Страница 387: ...TABLe GAIN MAGNitude MEMory TABLe GAIN POINts MEMory TABLe FREQuency POINts MEMory TABLe FREQuency MEMory TABLe DATA MEMory TABLe DATA POINts Alternatively you can use CALCulate Measurement CHANnel C...

Страница 388: ...Culate Measurement CHANnel Channel AVERage TCONtrol ENUM REPeat MOVing CALCulate Measurement CHANnel Channel TRACe AVERage TCONtrol ENUM REPeat MOVing INITiate Measurement CONTinuous OFF ON Usage Even...

Страница 389: ...d the file to the R S NRX for updating the firmware your application has to assemble a memory block containing SYST FWUP block_data The block_data are definite length arbitrary block data as described...

Страница 390: ...irect copy of the binary rsu file in the following format Single digit indicating how many digits follow to specify the size of the binary file Number that specifies the size of the binary file Binary...

Страница 391: ...ss of the R S NRX Parameters IPaddress Consists of four blocks separated by dots consisting of up to 3 digits Example 108 0 0 255 Range 0 to 255 for each block Manual operation See IPv4 Address on pag...

Страница 392: ...the dynamic host configuration protocol DHCP STATic Enables assigning the IP address manually RST AUTO Manual operation See Address Mode on page 139 SYSTem COMMunicate INET SELF SUBNetmask ADDRess ne...

Страница 393: ...ion to the R S NRX i e terminates the connection and sets it up again Usage Event SYSTem COMMunicate NETWork STATus Queries the network configuration state Usage Query only 13 13 5 Remote Settings SYS...

Страница 394: ...Long or short form of the SCPI command See also Chap ter 14 2 2 Syntax for Device Specific Commands on page 454 Return values Syntax dblock Example SYST HELP SYNT SYST KLOC Query SYSTem KLOCk boolean...

Страница 395: ...ich identification string is used Parameters mode AUTO USER AUTO Automatic instrument identification USER Customized identification string Define the string using SYSTem IDN ANSWer RST AUTO Manual ope...

Страница 396: ...r OPT Parameters status ON OFF RST 1 Manual operation See Customization of OPT on page 143 SYSTem OPT MODE mode Sets which option string is used Parameters mode AUTO USER AUTO Automatic option identif...

Страница 397: ...etting parameters sensor Hostname of the power sensor Example ADD NRQ6 101435 Usage Setting only Manual operation See Add Sensor on page 150 SYSTem SENSor Sensor INFO argument Queries information abou...

Страница 398: ...14 01 Sensor Name NRP33SN 900004 Serial 900444 Stock Number 1419 7777K02 Technology 3 Path Diode TestLimit 0 160 dB TestLimit pd 0 160 dB Type NRP33SN Uptime 904 Response Usage Query only Manual opera...

Страница 399: ...nt device footprint Return values XmlDeviceFootprint dblock Usage Query only SYSTem INFO TERMchar termination Selects the termination characters for information returned by SYSTem INFO INFO Parameters...

Страница 400: ...Settings SYSTem DATE 400 SYSTem DATE UTC 400 SYSTem DATE LOCal 400 SYSTem TIME 401 SYSTem TIME UTC 401 SYSTem TIME LOCal 401 SYSTem TIME DSTime MODE 401 SYSTem TIME DSTime RULE 401 SYSTem TIME DSTime...

Страница 401: ...nged accordingly Parameters hour hh minute mm second ss Manual operation See Time on page 154 SYSTem TIME DSTime MODE dst Enables or disables the automatic clock adjustment for daylight saving time DS...

Страница 402: ...YYYY month MM day DD hour hh min mm sec ss msec SYSTem TZONe hour minute Sets the offset of the local time to the UTC time due to the time zone There can be an additional offset due to daylight saving...

Страница 403: ...and removes them from the queue The response is a comma separated list of error numbers and a short error description in the first in first out order Return values ErrorNumber Positive error numbers...

Страница 404: ...ended error messages that provide more information than SYSTem ERRor NEXT The location of errors in the parsed command strings is also shown Parameters state RST ON SYSTem ERRor NEXT Queries the error...

Страница 405: ...iption of the error Usage Query only SYSTem SERRor REMove num Removes an entry from the list of static errors The entry is identified by its error num ber Setting parameters num Unique sequence number...

Страница 406: ...al Status Register Commands 406 Reading Out the CONDition Part 407 Reading Out the EVENt Part 407 Controlling the ENABle Part 408 Controlling the Negative Transition Part 408 Controlling the Positive...

Страница 407: ...STATus OPERation ULFail RegisterIndex CONDition STATus QUEStionable BIT bitno CONDition STATus QUEStionable CALibration CONDition STATus QUEStionable CONDition STATus QUEStionable MEASure RegisterInd...

Страница 408: ...s OPERation ENABle RegisterValue STATus OPERation LLFail RegisterIndex ENABle value STATus OPERation MEASuring ENABle value STATus OPERation MEASuring EXTension RegisterIndex ENABle value STATus OPERa...

Страница 409: ...sterIndex 1 to 8 Register Parameters value RST 0 13 14 6 Controlling the Positive Transition Part Further information PTRansition NTRansition status register part on page 463 STATus DEVice PTRansition...

Страница 410: ...S NRP2 compatibility Recommended R S NRX command CALCulate Measurement STATistics MARKer X POSition ABSolute The command is not fully R S NRP2 compatible If port 1 is assigned to measure ment 1 and so...

Страница 411: ...ay WINDow Window ANALog UPPer POWer 413 DISPlay WINDow Window ANALog UPPer RATio 413 DISPlay WINDow Window AVALue 413 DISPlay WINDow Window FORMat 413 DISPlay WINDow Window METer LOWer POWer 414 DISPl...

Страница 412: ...suffix required Parameters size NORMal ZOOMed RST NORMal DISPlay WINDow Window ANALog LOWer POWer value Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement METer Di...

Страница 413: ...rectionalChannel UPPer DATA RATio VALue on page 200 Suffix Window 1 to 8 Measurement Parameters value block_data DISPlay WINDow Window AVALue auxiliaries Available for R S NRP2 compatibility Recommend...

Страница 414: ...ded R S NRX command CALCulate Measurement METer DirectionalChannel LOWer DATA RATio VALue on page 197 Suffix Window 1 to 4 Measurement pane Parameters value DISPlay WINDow Window METer UPPer POWer val...

Страница 415: ...Culate Measurement TRACe Y SCALe SPAN DB CALCulate Measurement TRACe Y SCALe SPAN DBM CALCulate Measurement TRACe Y SCALe SPAN DBUV CALCulate Measurement TRACe Y SCALe SPAN DPCT CALCulate Measurement...

Страница 416: ...t TRACe Y SCALe TOP DBM CALCulate Measurement TRACe Y SCALe TOP DBUV CALCulate Measurement TRACe Y SCALe TOP DPCT CALCulate Measurement TRACe Y SCALe TOP ONE CALCulate Measurement TRACe Y SCALe TOP WA...

Страница 417: ...r R S NRP2 compatibility Recommended R S NRX command OUTPut RECorder output FEED INDex Suffix output 1 to 2 BNC connectors at the rear 1 Out 1 Trig Out 2 Trig In Out 2 Parameters string OUTPut ROSCill...

Страница 418: ...ENSe Commands SENSe Sensor AVERage COUNt AUTO MTIMe 420 SENSe Sensor AVERage COUNt AUTO NSRatio 420 SENSe Sensor AVERage COUNt AUTO SLOT 421 SENSe Sensor AVERage COUNt AUTO TYPE 421 SENSe Sensor AVERa...

Страница 419: ...sor POWer TGATe EXCLude MID STATe 432 SENSe Sensor POWer TSLot AVG COUNt 432 SENSe Sensor POWer TSLot AVG WIDTh 433 SENSe Sensor POWer TSLot AVG EXCLude MID OFFSet TIME 433 SENSe Sensor POWer TSLot AV...

Страница 420: ...Se PERiod 446 SENSe Sensor TRACe MEASurement PULSe SEParation 446 SENSe Sensor TRACe MEASurement TRANsition ESAMpling AUTO STATe 446 SENSe Sensor TRACe MEASurement TRANsition NEGative DURation 446 SEN...

Страница 421: ...Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters slot Range 1 to 128 RST 1 SENSe Sensor AVERage COUNt AUTO TYPE type Available for R S NRP2 compati...

Страница 422: ...e E1 E2 E4 E8 E16 E32 E64 E128 E256 RST E4 SENSe Sensor AVERage COUNt VALue count Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement CHANnel Channel AVERage COUNt V...

Страница 423: ...Se Sensor AVERage STATe state Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement CHANnel Channel AVERage STATe Suffix Sensor 1 to 128 Configured sensor connected at...

Страница 424: ...od Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters value Range 0 0 to 1 0 RST 0 1 Default unit s SENSe Sensor BURSt WIDTh wi...

Страница 425: ...N port 5 to 100 Parameters state ON OFF RST OFF SENSe Sensor CORRection DCYCle INPut MAGNitude duty_cycle Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement CHANnel...

Страница 426: ...ility Recommended R S NRX command CALCulate Measurement CHANnel Channel CORRection OFFSet TABLe STATe Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN...

Страница 427: ...28 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters offset Range 200 00 to 200 00 RST 0 0 Default unit dB SENSe Sensor DATA function Available for R...

Страница 428: ...100 Parameters function RST POWer AVG SENSe Sensor INFormation argument Available for R S NRP2 compatibility Recommended R S NRX command SYSTem SENSor Sensor INFO Suffix Sensor 1 to 128 Configured se...

Страница 429: ...CHANnel Channel JITTer METHod Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters method COMPensate MEASure NONE RST COMPensate...

Страница 430: ...red sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters tolerance Range 0 00 to 0 30 RST 1 000e 6 Default unit s SENSe Sensor POWer NCORrection STATe state Availa...

Страница 431: ...e Default unit s SENSe Sensor POWer TGATe Gate TIME time Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement POWer TGATe Gate AVG TIME Suffix Sensor 1 to 128 Configu...

Страница 432: ...lt unit s SENSe Sensor POWer TGATe EXCLude MID STATe state Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement POWer TGATe Gate AVG EXCLude MID STATe Suffix Sensor 1...

Страница 433: ...nt POWer TSLot AVG EXCLude MID OFFSet TIME Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters time Range 0 00 to 0 10 RST 0 00...

Страница 434: ...apter 13 5 1 3 Units on page 207 Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters ref Range 290 0 to 110 0 RST 0 0 Default un...

Страница 435: ...ge 20 00 to 0 00 RST 0 00 Default unit dB SENSe Sensor RANGe VALue range Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement CHANnel Channel POWer AVG RANGe VALue Su...

Страница 436: ...lator SOURce value Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement CHANnel Channel ROSCillator SOURce Suffix Sensor 1 to 128 Configured sensor connected at port...

Страница 437: ...ASe Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters phase Range 360 0 to 360 0 RST 0 0 Default unit degree SENSe Sensor SGAM...

Страница 438: ...or STATistics SCALe X RANGe range Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement STATistics SCALe X RANGe Suffix Sensor 1 to 128 Configured sensor connected at...

Страница 439: ...fault unit s SENSe Sensor STATistics EXCLude MID OFFSet TIME time Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement POWer TGATe Gate AVG EXCLude MID OFFSet TIME Su...

Страница 440: ...exclude_stop Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement TSLot TIMing EXCLude STOP Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R...

Страница 441: ...asurement CHANnel Channel TRACe AVERage STATe Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters state ON OFF RST ON SENSe Sens...

Страница 442: ...Parameters value Range Depends on sensor RST Depends on sensor Default unit pct SENSe Sensor TRACe MEASurement DEFine TRANsition HREFerence value Available for R S NRP2 compatibility Recommended R S N...

Страница 443: ...USB and LAN port 5 to 100 Usage Query only SENSe Sensor TRACe MEASurement POWer HREFerence Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement TRACe MEASurement POWe...

Страница 444: ...NRP2 compatibility Recommended R S NRX command CALCulate Measurement TRACe MEASurement POWer MIN If you enter a value without unit the unit is defined by SENSe Sensor UNIT POWer VALue For further inf...

Страница 445: ...alue without unit the unit is defined by SENSe Sensor UNIT POWer VALue For further information see Chapter 13 5 1 3 Units on page 207 Suffix Sensor 1 to 128 Configured sensor connected at port A 1 por...

Страница 446: ...n Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Usage Query only SENSe Sensor TRACe MEASurement TRANsition ESAMpling AUTO STATe value...

Страница 447: ...ot Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measurement TRACe MEASurement TRANsition NEGative OVERshoot Suffix Sensor 1 to 128 Configured sensor connected at port A 1...

Страница 448: ...port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Usage Query only SENSe Sensor TRACe MEASurement TRANsition SPERiod Available for R S NRP2 compatibility Recommended R S NRX command CALCulate Measure...

Страница 449: ...protocol IVI 6 1 TCPIP host address hislip0 INSTR VISA Chapter 14 1 2 3 HiSLIP Protocol on page 452 Socket communica tion SCPI raw TCPIP host address LAN device name port SOCKET Chapter 14 1 2 4 Sock...

Страница 450: ...a communication session with the sensor It is based on the sensor address and some instrument and vendor specific information The syntax of the used USB resource string is USB vendor ID product ID ser...

Страница 451: ...ddress is assigned by a DHCP server when the sensor requests one Alternatively the IP address is deter mined with a procedure called Zeroconf You can also assign a LAN device name which defines the pr...

Страница 452: ...as the network transport layer The TCP IP network protocol and the associated network services are preconfigured TCP IP ensures connection oriented communication where the order of the exchanged mess...

Страница 453: ...s are established on a specially defined port The socket address is a combination of the IP address or hostname of the sensor and the number of the port configured for remote control The power sensors...

Страница 454: ...ature a long form and a short form The short form is marked by upper case letters here to distinguish it from the long form which constitutes the com plete word Either the short form or the long form...

Страница 455: ...nd INIT IMM is equivalent to INIT Parameters Parameters must be separated from the header by a white space If several parame ters are specified in a command they are separated by a comma For a descrip...

Страница 456: ...r set unit is used See also Chapter 13 5 1 3 Units on page 207 If you need decimal multiples and submultiples of a unit you can use SCPI prefixes see Table 14 2 Because SCPI uses only capital letters...

Страница 457: ...nfinite and the representation of missing values Boolean parameters Boolean parameters represent two states The ON state logically true is represen ted by ON or a numeric value 1 The OFF state logical...

Страница 458: ...or other considerations prevent segmentation of the data into blocks of definite length 14 2 4 Overview of Syntax Elements The following table provides an overview of the syntax elements The colon se...

Страница 459: ...s as follows TRIG LEV 0 1E 3 DEL 3E 3 A new command line always begins with the complete path Example TRIG LEV 0 1E 3 TRIG DEL 3E 3 14 2 6 Responses to Queries A query is defined for each setting comm...

Страница 460: ...ation Complete bit in the ESR after all previous commands have been exe cuted Setting bit 0 in the ESE Setting bit 5 in the SRE Waiting for service request SRQ OPC Stops command processing until 1 is...

Страница 461: ...0 2 3 4 5 x 7 1 0 2 3 MAV ESB RQS MSS 7 Service request enable Operation status Standard event status Questionable status Device status 1 2 3 4 5 Figure 14 1 Status registers overview 1 Chapter 14 4...

Страница 462: ...hierarchy 1 0 1 to 8 Second hierarchy 2 8 9 to 16 Third hierarchy 3 16 17 to 24 8th hierarchy 8 56 57 to 64 The SCPI suffix of the status register is always m 1 The suffix of the CALC command correspo...

Страница 463: ...of the CONDition part is changed from 1 to 0 the associated NTR bit decides whether the EVENt bit is set to 1 NTR bit 1 The EVENt bit is set NTR bit 0 The EVENt bit is not set This part can be writte...

Страница 464: ...ges from 0 to 1 a service request SRQ is generated on the IEC IEEE bus This service request triggers an interrupt in the controller configured for this purpose and can be further processed by the cont...

Страница 465: ...to 1 A set bit denotes that an action is being performed by the instrument Information on the type of action can be obtained by querying the operation sta tus register Chapter 14 4 8 Operation Status...

Страница 466: ...ter Querying the register STATus DEVice CONDition STATus DEVice EVENt Table 14 5 Used device status bits and their meaning Bit no Short description Bit is set if 1 Sensor A connected 2 Sensor B connec...

Страница 467: ...nt Summary 0 0 0 Questionable Calibration Summary POST Failure 0 0 0 0 Warning 0 Figure 14 4 Questionable status register Querying the register STATus QUEStionable CONDition STATus QUEStionable EVENt...

Страница 468: ...Power Sensor D Power NRT Sensor Power Other Sensor Power 0 0 0 0 0 0 0 0 0 Figure 14 5 Questionable power status register Querying the register STATus QUEStionable POWer CONDition STATus QUEStionable...

Страница 469: ...onable measurement status registers Querying the register STATus QUEStionable MEASure RegisterIndex CONDition STATus QUEStionable MEASure RegisterIndex SUMMary EVENt STATus QUEStionable WINDow Registe...

Страница 470: ...ensor A Calibration Sensor B Calibration Sensor C Calibration Sensor D Calibration NRT Sensor Calibration Other Sensor Calibration 0 0 0 0 0 0 0 0 0 Figure 14 7 Questionable calibration status registe...

Страница 471: ...C is received 2 Query error The controller wants to read data from the instrument but has not sent a query or it sends new commands to the instrument before it retrieves existing requested data A freq...

Страница 472: ...ation CONDition STATus OPERation EVENt Table 14 11 Used operation status bits and their meaning Bit no Short description Bit is set if 0 Operation CAL summary Summary of Operation Calibrating Status R...

Страница 473: ...ensor calibrating Other Sensor calibrating 0 0 0 0 0 0 0 0 0 Figure 14 10 Operation calibrating status register Querying the register STATus OPERation CALibrating CONDition STATus OPERation CALibratin...

Страница 474: ...0 0 0 0 0 Figure 14 11 Operation measuring status register Querying the register STATus OPERation MEASuring CONDition STATus OPERation MEASuring SUMMary EVENt Table 14 13 Used operation measuring stat...

Страница 475: ...ement m 6 measuring Measurement m 7 measuring Measurement m 8 measuring 0 0 0 0 0 0 0 Figure 14 12 Operation measuring extended status registers Querying the register STATus OPERation MEASuring EXTens...

Страница 476: ...7 8 9 10 11 12 13 14 15 Extension Summary Sensor A wait for trigger Sensor B wait for trigger Sensor C wait for trigger Sensor D wait for trigger NRT Sensor wait for trigger Other Sensor wait for trig...

Страница 477: ...sure ment channel has been waiting for a trigger event since the last query For information on index m see Chapter 14 4 1 Hierarchy of the Status Registers on page 461 0 1 2 3 4 5 6 7 8 9 10 11 12 13...

Страница 478: ...surement m 4 wait for trigger Channel 4 5 Measurement m 5 wait for trigger Channel 5 6 Measurement m 6 wait for trigger Channel 6 7 Measurement m 7 wait for trigger Channel 7 8 Measurement m 8 wait fo...

Страница 479: ...set if a sensor is initializing 1 Sensor A initializing Sensor A 2 Sensor B initializing Sensor B 3 Sensor C initializing Sensor C 4 Sensor D initializing Sensor D 5 NRT sensor initializing R S NRT Zx...

Страница 480: ...ERation LLFail RegisterIndex SUMMary EVENt Table 14 18 Used operation lower limit fail status bits and their meaning Bit no Short description Bit is set if measured values of a measurement channel are...

Страница 481: ...Upper Limit Fail Measurement m 7 Upper Limit Fail Measurement m 8 Upper Limit Fail 0 0 0 0 0 0 0 Figure 14 17 Operation upper limit fail status registers Querying the register STATus OPERation ULFail...

Страница 482: ...ort description Bit is set if measured values of a measurement channel exceed the upper limit value or for the summary 7 Measurement m 7 upper limit fail Channel 7 8 Measurement m 8 upper limit fail C...

Страница 483: ...ng the installed hardware and software options is availa ble under Chapter 11 2 Instrument Info on page 152 The hardware configuration is provided separately under Chapter 11 3 Hardware Configuration...

Страница 484: ...rror 484 1008 temperature alert 484 1009 fan failure alert 485 1004 firmware update error Firmware update failed Possible reasons You have used an rsu file that is not designated for the R S NRX The n...

Страница 485: ...2008 sensor protocol minor mismatch 486 2009 sensor protocol major mismatch 486 2001 sensor maximum allowed count The maximum number of power sensors that you can use simultaneously is reached Solutio...

Страница 486: ...power sensor is not supported any more Solution Update the firmware of the connected power sensor 15 2 1 3 Sensor Check Source R S NRX B1 Errors Number range of error codes 3000 to 3999 Described erro...

Страница 487: ...umber of 1000 errors and warnings No more entries are created Solution Solve the static errors before continuing 15 3 Performing Tests Using the graphical user interface you can test the following Use...

Страница 488: ...support where and when you need it For quick expert help with any Rohde Schwarz product contact our customer sup port center A team of highly qualified engineers provides support and works with you to...

Страница 489: ...DNS Domain name system E EMC Electromagnetic compatibility EMI Electromagnetic interference G GPIB General purpose interface bus H HiSLIP High speed LAN instrument protocol I IDN Instrument identifica...

Страница 490: ...ual 1178 5566 02 07 SSH Secure shell SWR Standing wave ratio U USB Universal serial bus V VISA Virtual instrument software architecture VNC Virtual network computing W WCDMA Wideband code division mul...

Страница 491: ...ude MID TIME 433 SENSe Sensor POWer TSLot AVG EXCLude MID STATe 433 SENSe Sensor ADD 397 SENSe Sensor AUXiliary 231 SENSe Sensor AVERage COUNt AUTO MTIMe 420 SENSe Sensor AVERage COUNt AUTO NSRatio 42...

Страница 492: ...ion ON 428 SENSe Sensor INFormation 428 SENSe Sensor INPut ATTenuation AUTO 428 SENSe Sensor INPut ATTenuation VALue 429 SENSe Sensor INTernal TRIGger JITTer METHod 429 SENSe Sensor POWer CCDFunction...

Страница 493: ...Sensor TRACe MEASurement OFFSet TIME 249 SENSe Sensor TRACe MEASurement POWer AVG 443 SENSe Sensor TRACe MEASurement POWer HREFerence 443 SENSe Sensor TRACe MEASurement POWer LREFerence 443 SENSe Sen...

Страница 494: ...GMC 177 GOPC 177 GWAI 177 IDN 177 IST 177 LMC 178 OPC 178 OPT 178 PMC 178 PRE 178 PSC 179 RCL 179 RMC 179 RST 179 SAV 179 SRE 180 SRQ 180 STB 180 TRG 180 TST 181 WAI 181 XESE 181 XESR 181 XPRE 181 XSR...

Страница 495: ...Channel UPPer DATA RATio VALue 217 CALCulate Measurement LIMit undef CLEar AUTO 210 CALCulate Measurement LIMit undef CLEar IMMediate 210 CALCulate Measurement LIMit undef FAIL 210 CALCulate Measureme...

Страница 496: ...OWer AVG DATA 269 CALCulate Measurement STATistics SAMPles MINimum 270 CALCulate Measurement STATistics TGATe SELection 270 CALCulate Measurement STATistics CDF MARKer Y POSition 277 CALCulate Measure...

Страница 497: ...UV 204 CALCulate Measurement TRACe Y SCALe TOP DPCT 204 CALCulate Measurement TRACe Y SCALe TOP ONE 204 CALCulate Measurement TRACe Y SCALe TOP WATT 205 CALCulate Measurement TSLot TIMing EXCLude STAR...

Страница 498: ...Culate Measurement CHANnel Channel TRACe AVERage TCONtrol AUTO 335 CALCulate Measurement CHANnel Channel TRACe AVERage TCONtrol ENUM 335 CALCulate Measurement CHANnel Channel TRACe AVERage STATe 336 C...

Страница 499: ...ATio RELative 307 CONFigure Measurement SCALar POWer BURSt RATio 307 CONFigure Measurement SCALar POWer BURSt REFLection 309 CONFigure Measurement SCALar POWer BURSt RELative 303 CONFigure Measurement...

Страница 500: ...DISPlay WINDow Window METer AUTO 205 DISPlay WINDow Window METer LOWer 205 DISPlay WINDow Window METer LOWer POWer 414 DISPlay WINDow Window METer LOWer RATio 414 DISPlay WINDow Window METer UPPer 206...

Страница 501: ...ASurement TRANsition NEGative DURation STATe 261 DISPlay WINDow Window TRACe MEASurement TRANsition NEGative OCCurrence STATe 261 DISPlay WINDow Window TRACe MEASurement TRANsition NEGative OVERshoot...

Страница 502: ...TCh Measurement SCALar POWer AVG REFLection 294 FETCh Measurement SCALar POWer AVG RELative 290 FETCh Measurement SCALar POWer AVG RLOSs 295 FETCh Measurement SCALar POWer AVG SUM RELative 292 FETCh M...

Страница 503: ...316 MEASure Measurement SCALar POWer TSLot RATio 315 MEASure Measurement SCALar POWer TSLot REFLection 318 MEASure Measurement SCALar POWer TSLot RELative 312 MEASure Measurement SCALar POWer TSLot R...

Страница 504: ...rder output LIMit LOWer VALue 370 OUTPut RECorder output LIMit UPPer CCDF 372 OUTPut RECorder output LIMit UPPer POWer 373 OUTPut RECorder output LIMit UPPer RATio RCOefficient 373 OUTPut RECorder out...

Страница 505: ...RATio RELative 316 READ Measurement SCALar POWer TSLot RATio 315 READ Measurement SCALar POWer TSLot REFLection 318 READ Measurement SCALar POWer TSLot RELative 312 READ Measurement SCALar POWer TSLo...

Страница 506: ...ex PTRansition 409 STATus OPERation MEASuring EXTension RegisterIndex SUMMary EVENt 407 STATus OPERation MEASuring NTRansition 409 STATus OPERation MEASuring PTRansition 409 STATus OPERation MEASuring...

Страница 507: ...on 409 STATus QUEStionable POWer SUMMary EVENt 408 STATus QUEStionable PTRansition 409 STATus QUEStionable WINDow RegisterIndex CONDition 407 STATus QUEStionable WINDow RegisterIndex ENABle 408 STATus...

Страница 508: ...394 SYSTem IDN AUTO 395 SYSTem IDN MODE 395 SYSTem INFO TERMchar 399 SYSTem INFO INFO 399 SYSTem KLOCk 405 SYSTem LANGuage 395 SYSTem LOCK SHARed STRing 405 SYSTem LOCK TIMeout 406 SYSTem OPT ANSWer 3...

Страница 509: ...JITTer METHod 224 TRIGger Measurement CHANnel Channel LEVel 224 TRIGger Measurement CHANnel Channel MASTer PORT 225 TRIGger Measurement CHANnel Channel MASTer STATe 226 TRIGger Measurement CHANnel Cha...

Страница 510: ...information 487 D Data sheets 14 Date and Time dialog 154 Default settings 133 Delete key 26 Details tab 160 Device status register 465 Diagnostics Tests 487 Dialog Measurement Main Configuration 111...

Страница 511: ...istics 102 Measurement types 70 Burst average 72 Continuous average 70 NRT 106 Pulse analysis 79 Statistics 99 Time gate 88 Timeslot 93 Trace 74 Messages Deleting 36 Displaying 35 Mnemonics 453 Module...

Страница 512: ...ings 132 Save and recall 132 Scale Configuration dialog 103 SCPI Parameters 455 Syntax 454 SCPI status register Structure 462 Screenshot key 26 Screenshots Creating 40 Saving 40 second measurement cha...

Страница 513: ...159 Switching on 20 Symbols Notification center 35 Status information 34 System Info dialog 152 System key 27 System Overview dialog 136 Connections 136 Global settings 164 Hardware configuration 162...

Страница 514: ...4 User Manual 1178 5566 02 07 V VISA Resource string 451 VISA Resource tab 141 VXI 11 Protocol 452 Resource string 451 Z Zero key 26 Zeroing sensor 134 Zeroing Sensors dialog 134 www allice de Allice...

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