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Chapter 3 Remote Control

RIGOL

User’s Guide for DSA700 Series

3-1

Chapter 3

Remote Control

Users can control DSA700 sesies spectrum analyzer through USB, LAN or GPIB
(option) remote interface. This chapter introduces remote control as well as the
control method.

Subjects in this chapter:



Remote Control Overview



Remote Control Method

www.

.com

[email protected]

1.800.561.8187

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Содержание DSA700 series

Страница 1: ...RIGOL User s Guide DSA700 Series Spectrum Analyzer Mar 2017 RIGOL TECHNOLOGIES INC www com information itm com 800 561 8187...

Страница 2: ...f the power cord to the Protective Earth terminal before connecting any input or output terminals Connect the Probe Correctly If a probe is used the probe ground lead must be connected to earth ground...

Страница 3: ...cially to circuits or accessories must be performed by RIGOL authorized personnel Provide Adequate Ventilation Inadequate ventilation may cause an increase of temperature in the instrument which would...

Страница 4: ...to release static before making connections Use the Battery Properly Do not expose the battery if available to high temperature or fire Keep it out of the reach of children Improper change of a batter...

Страница 5: ...ata Safety Terms on the Product DANGER It calls attention to an operation if not correctly performed could result in injury or hazard immediately WARNING It calls attention to an operation if not corr...

Страница 6: ...ment from all power sources 2 Clean the external surfaces of the instrument with a soft cloth dampened with mild detergent or water When cleaning the LCD take care to avoid scarifying it CAUTION To av...

Страница 7: ...may contain substances that could be harmful to the environment or human health To avoid the release of such substances into the environment and avoid harm to human health we recommend you to recycle...

Страница 8: ...RIGOL User s Guide for DSA700 Series XII www com information itm com 800 561 8187...

Страница 9: ...dustrial manufacture Main features The highest frequency 500 MHz 1 GHz Displayed Average Noise Level DANL 130 dBm Typical Phase Noise 80 dBc Hz 10 kHz offset Typical Level Measurement Uncertainty 1 5...

Страница 10: ...ed menu keys Chapter 3 Remote Control This chapter shows how to control the analyzer in remote mode Chapter 4 Troubleshooting Message This chapter lists the troubleshooting information and messages th...

Страница 11: ...format of Connector name Bold square brackets Bold such as GEN OUTPUT 50 4 Operation steps represents the next step of operation For example FREQ Center Freq indicates pressing FREQ at the front pane...

Страница 12: ...al Inspection 1 2 Appearance and Dimensions 1 3 To Prepare for Use 1 4 To Adjust the Supporting Legs 1 4 To Connect to Power 1 5 Power on Inspection 1 6 Self calibration 1 6 To Set the System Language...

Страница 13: ...Setup 2 41 Demod 2 60 Marker Measurements 2 62 Marker 2 62 Marker 2 69 Marker Fctn 2 71 Peak 2 74 Shortcut Key 2 78 Auto 2 78 User Key 2 80 Preset 2 81 Print 2 87 System Settings 2 88 System 2 88 Pri...

Страница 14: ...hapter 5 Specifications 5 1 Technical Specifications 5 2 Frequency 5 2 Amplitude 5 3 Distortion 5 6 Sweep 5 7 Trigger 5 7 SSC DSA Option 5 7 Input Output 5 8 General Specifications 5 9 Chapter 6 Appen...

Страница 15: ...interface as well as announcements during first use of DSA700 series spectrum analyzer Subjects in this chapter General Inspection Appearance and Dimensions To Prepare for Use Front Panel Rear Panel U...

Страница 16: ...iable for the damage to the instrument resulting from shipment RIGOL would not be responsible for free maintenance rework or replacement of the instrument 2 Inspect the instrument In case of any mecha...

Страница 17: ...Chapter 1 Quick Start RIGOL User s Guide for DSA700 Series 1 3 Appearance and Dimensions Figure 1 1 Front View Unit mm Figure 1 2 Side View Unit mm www com information itm com 800 561 8187...

Страница 18: ...g legs to use them as stands to tilt the instrument upwards for easier operation and observation Users can also fold the supporting legs when the instrument is not in use for easier storage or shipmen...

Страница 19: ...is spectrum analyzer is 100 240 V 45 440 Hz The power consumption of the instrument cannot exceed 50 W When the spectrum analyzer is connected to AC power supply via the power cord the instrument sele...

Страница 20: ...up initialization process information the sweep curve is displayed Self calibration After the instrument starts execute self calibration Press System Calibrate Cal Now and the instrument will perform...

Страница 21: ...re 1 5 Front Panel Table 1 1 Front Panel Description NO Description NO Description 1 LCD 8 Earphone jack 2 Menu softkeys menu control keys 9 USB Host 3 Function key area 10 Power switch 4 Knob 11 Help...

Страница 22: ...Set the reference level offset maximum mixing level and input impedence Execute auto scale and auto range as well as turn on the RF preamplifier BW Det Set the resolution bandwidth RBW video bandwidt...

Страница 23: ...nter Peak Open the peak search menu and search for peaks immediately System Set the system parameters Print Setup Set the print parameters Storage Provide file storage and recall functions Auto Search...

Страница 24: ...on indicate the instrument is in normal operating state 2 Auto When Auto is pressed the backlight turns on The instrument starts sweeping within the full frequency range searches for the signal with...

Страница 25: ...device or store the contents currently displayed on the screen in the USB storage device in bmp jpg or png format USB GPIB Interface Converter Extend a GPIB interface for the analyzer 2 Earphone Jack...

Страница 26: ...be connected to the device under measurement via a cable with an N male connector CAUTION To avoid damage to the instrument for the signal input from the RF input terminal the DC voltage component and...

Страница 27: ...eric keyboard consists of the following parts 1 The input mode is fixed at number input during parameter setting During parameter setting press this key to input the symbol or of the figure When the k...

Страница 28: ...the cursor 5 During parameter editing process press this key to clear the inputs in the active function area and exit parameter input While in the process of file name editing press this key to delet...

Страница 29: ...eat You can replace the fuse DSA700 supports 250V AC T2A fuse 3 Security Lock Hole If needed you can use a security lock buy it yourself to lock the analyzer to a desired location 4 Handle Users can a...

Страница 30: ...enerated by the analyzer This signal can be used to synchronize other instruments The 10MHz OUT and 10MHz IN connectors are usually used to build synchronization among multiple instruments 7 TRIGGER I...

Страница 31: ...tion are displayed in different place as others refer to the figure above Auto Tune Auto Range Wait for Trigger Calibrating UNCAL Measurement is not calibrated Identification LXI instrument is identif...

Страница 32: ...trigger 16 Display line Reading reference and threshold condition for peak value display 17 Average times Average times of trace 18 Cursor X Current X value of the cursor Note that X indicates differe...

Страница 33: ...he current number of sweeps 35 Correction switch Turn amplitude correction on or off 36 Signal tracking Enable or disable the signal tracking function 37 Preamplifier status Enable or disable the prea...

Страница 34: ...Enter to change the center frequency Press the corresponding menu key to switch between the sub options For example press Signal Track to enable or disable the signal tracking function Press the corre...

Страница 35: ...peak signal Press the corresponding menu key to switch between functions change the parameter directly using the numeric keys For example press CF Step to switch between Auto and Manual if Manual is s...

Страница 36: ...he parameter is selected turn the knob clockwise to increase or counterclockwise to decrease the parameter value at the specified step 1 Press FREQ Center Freq 2 Rotate the knob until the parameter is...

Страница 37: ...Start RIGOL User s Guide for DSA700 Series 1 23 Figure 1 12 Direction Keys Note In the storage function the direction keys can also be used to select the current path or file www com information itm c...

Страница 38: ...t the desired file type and storage location Then press Save to enter the filename input interface You can press to switch among English Chinese and number input modes a Chinese Input Mode b English I...

Страница 39: ...ently selected are displayed in the Chinese character selecting area If the desired pinyin is displayed refer to 3 Otherwise please continue to input the other letters in the pinyin and then refer to...

Страница 40: ...ilable are displayed in the letter selecting area Press this key repeatedly or retate the knob until the desired letter is selected the background color of the letter becomes brown Then press Enter to...

Страница 41: ...to key MEAS MEASSET DEMOD Meas Meas Setup Demod keys SYSTEM PRINTSETUP STORAGE System Print Setup Storage keys PRESET PRINT Preset Print keys The parameter ON OFF 1 0 is used to lock or unlock the key...

Страница 42: ...u can read the help information on the previous or next page using the direction keys or the knob 3 Close the current help information Press any key at the front panel to close the help information cu...

Страница 43: ...Chapter 1 Quick Start RIGOL User s Guide for DSA700 Series 1 29 Figure 1 14 The Built in Help Interface www com information itm com 800 561 8187...

Страница 44: ...e figure below align the lock with the lock hole and plug it into the lock hole vertically turn the key clockwise to lock the instrument and then pull the key out Figure 1 15 To Use the Security Lock...

Страница 45: ...d 2 Use a small straight screw driver to prize out the fuse seat 3 Take out the fuse seat 4 Replace the old fuse with a specified fuse 5 Install the fuse seat Figure 1 16 To Replace the Fuse WARNING P...

Страница 46: ...nel Operation This chapter describes in detail the function keys at the front panel and the associated functions Subjects in this chapter Basic Settings Sweep and Function Settings Measurement Setting...

Страница 47: ...parameters are modified The frequency range of a channel can be expressed by either of two groups of parameters Start Frequency and Stop Frequency start f stop f or Center Frequency and Span center f...

Страница 48: ...d the others are updated to match You can modify this parameter using the numeric keys knob or direction keys Refer to Parameter Setting for more details Start Freq Set the start frequency of the curr...

Страница 49: ...thers are updated to match You can modify this parameter using the numeric keys knob or direction keys For more details please refer to Parameter Setting Freq Offset You can set a frequency offset val...

Страница 50: ...Center Freq use the up and down direction keys to switch between measurement channels in a specified step in order to sweep the adjacent channel manually You can modify this parameter using the numer...

Страница 51: ...rack is enabled the instrument will search for and mark the point with no more than 3 dB variation in amplitude near the marker as well as set the frequency of this point as the center frequency to ho...

Страница 52: ...CF Execute a peak search and use the frequency of the current peak as the center frequency CF of the analyzer The function is invalid in Zero Span mode Figure 2 2 Before Peak CF Figure 2 3 After Peak...

Страница 53: ...center frequency and span are displayed at the lower left and right sides of the grid respectively Key Points The start and stop frequencies vary with the span when the center frequency is constant In...

Страница 54: ...sponding frequency point on the input signal Key Points As opposed to Non zero span the screen shows the time domain characteristics of the fixed frequency component of the signal in zero span mode Th...

Страница 55: ...or Log The default is Lin Key Points In Log scale type the frequency scale of X axis is displayed in the logarithmic form When the scale type of X axis is set to Log and any advanced measurement funct...

Страница 56: ...ier obsercation and minimum error Auto Scale This function enables the readout resolution of the Y axis to be the maximum possible while at the same time ensures the completeness of the signal When en...

Страница 57: ...he maximum mixing level input attenuation and preamplifier When you adjust it the input attenuation is adjusted under a constant maximum mixing level in order to fulfill the following inequality mix P...

Страница 58: ...vertical grid division on the display This function is only available when the scale type is set to Log Key Points By changing the scale the amplitude range available is adjusted The range of the amp...

Страница 59: ...of Y axis will automatically switch to the default unit Volts in Lin scale type when the scale type is changed from Log to Lin The scale type does not affect the unit of Y axis Units Set the unit of...

Страница 60: ...anges both the reference level readout and the amplitude readout of the marker but does not impact the position of the curve on the screen You can modify this parameter using the numeric keys For more...

Страница 61: ...nge due to parameter settings and adjust the maximum mixing level according to the signal under measurement Unlike Auto this function adjusts the signal within the current channel and does not modify...

Страница 62: ...o Range RF Preamp Turn on or off the preamplifier located at the front of the RF signal path When the signal under measurement is small turning on the preamplifier can reduce the displayed average noi...

Страница 63: ...s selected Multiple correction factors can be enabled at the same time 2 Correction Enable or disable amplitude correction and the default is Off When amplitude correction is enabled the data of the c...

Страница 64: ...on type of the points between two points in the correction table during amplitude correction In Lin mode the frequency and amplitude use a Lin and Log unit to perform interpolation respectively In Log...

Страница 65: ...Parameters in inequality 2 3 are always modified on the basis of the maximum mixing level You can modify this parameter using the numeric keys knob or direction keys For more details please refer to P...

Страница 66: ...VBW when it is in Auto mode RBW varies with the span non zero span in Auto RBW mode You can modify this parameter using the numeric keys knob or direction keys For more details please refer to Parame...

Страница 67: ...keys knob or direction keys For more details please refer to Parameter Setting Detector Type The analyzer displays the sweeped signal on the screen in the form of trace For each trace point the analyz...

Страница 68: ...isplays the maximum value and the minimum value of the sample data segment in turn namely for an odd numbered data point the maximum value is displayed for an even numbered data point the minimum valu...

Страница 69: ...tected are weighted using circuit with specified charge and discharge structures as well as the display time constant specified in the CISPR Publication 16 standards and the result is displayed Quasi...

Страница 70: ...Decreasing the sweep time would speed the measurement However an error may be caused if the specified sweep time is less than the minimum sweep time in Auto coupling at this point UNCAL is shown in t...

Страница 71: ...ter continuous sweep mode and sweep continuously if the trigger conditions are satisfied If the instrument is in single sweep mode and a measurement function is on press this key and the system will e...

Страница 72: ...e measurement mode and execute the specified number of measurements if the trigger conditions are satisfied If the system is already in single sweep mode press this key and the system will execute the...

Страница 73: ...at the left of the screen 1 Free Run The trigger conditions are satisfied at any time and the analyzer generates trigger signals continuously 2 Video A trigger signal will be generated when the system...

Страница 74: ...TL and value are displayed on the screen You can use the numeric keys knob or direction keys to modify this parameter Please refer to Parameter Setting for more details 2 Edge Set the trigger edge in...

Страница 75: ...ed and turned on The default trace type is Clear Write Note The trace currently displayed on the screen can be stored in the internal or external memory of the analyzer and can be recalled when needed...

Страница 76: ...age of data from multiple sweeps of each point of the trace Traces in this type are smoother 6 Freeze Stop updating the trace data to observe the trace and read the measurement data This type is gener...

Страница 77: ...3 Assign a value to B from Trace1 Trace 2 or Trace 3 The default is Trace 2 T2 4 Constant Set the value of the constant You can use the numeric keys to modify this parameter Please refer to Parameter...

Страница 78: ...s Fail Test Result The results of Pass Fail test contain the pass number and the pass ratio 1 Switch Enable or disable the Pass Fail test function and the default is Off When the function is enabled t...

Страница 79: ...int and the center frequency Amplitude Edit the amplitude of the current point If the Rel Ampt is enabled edit the amplitude difference between the amplitude of the current point and the reference lev...

Страница 80: ...gins updating again is displayed in the test result display window 6 Meas Mode Set the measurement mode to single or continuous In single mode the analyzer stops after the specified number of tests Af...

Страница 81: ...er window the basic measurement window displaying the sweep trace and the lower window displaying the measurement results 1 T Power Ths system enters zero span mode and calculates the power within the...

Страница 82: ...eas Setup to set the corresponding parameters 6 C N Ratio Measure the powers of the carrier and noise with the specified bandwidth as well as their power ratio Select C N Ratio and press Meas Setup to...

Страница 83: ...le for advanced measurement functions Resume Resume the suspended measurement and the measurement data begins updating again is displayed in the measurement result display window This setting is only...

Страница 84: ...few seconds this is a normal phenomenon for mode switching When pressing Sig Capture to enable the Sig Capture function When pressing Preset to exit the Sig Capture function 1 RT Trace Turn the real...

Страница 85: ...xit Sig Capture function can restore the instrument to the default settings 2 After the Sig Capture function is enabled The Start Freq and Stop Freq menus under FREQ are grayed out and disabled All th...

Страница 86: ...easurement Interface Measurement Result T power namely the power of the signal from the start line to the stop line Measurement Parameters average number average mode TP type start line and stop line...

Страница 87: ...verage Display the average power of signals between the start line and stop line The detector type is set to Voltage Avg automatically RMS Display the mean square root in power unit of the voltages of...

Страница 88: ...and the main channel in dBc Lower display the power of the lower channel and the power difference between the lower channel and the main channel in dBc Measurement Parameters average number average m...

Страница 89: ...You can use the numeric keys knob and direction keys to modify this parameter 4 Adj CH BW Set the frequency width of the adjacent channels The adjacent channel bandwidth is related to the main channel...

Страница 90: ...rement Parameters average number average mode integration bandwidth and channel power span 1 Avg Num Specify the number of averages used when calculating the measurement result and the default is Off...

Страница 91: ...use the numeric keys knob or direction keys to modify this parameter 4 CH Pwr Span Set the frequency range of the channel This span which is the same with the span of the analyzer is the frequency ra...

Страница 92: ...he specified power ratio Transmit Frequency Error difference between the center frequency of the channel and the center frequency of the analyzer Measurement Parameters average number average mode max...

Страница 93: ...Max Hold is disabled the current measurement result is displayed Max Hold and average measurement mode are mutually exclusive and average measurement mode will be automatically disabled when Max Hold...

Страница 94: ...ude point within the span and then finds the two frequency points f1 and f2 at each side of f0 at which the signal amplitude is X dB below the maximum amplitude The emission bandwidth is f2 f1 Measure...

Страница 95: ...d the maximum is displayed When Max Hold is disabled the current measurement result is displayed Max Hold and average measurement mode are mutually exclusive and average measurement mode will be autom...

Страница 96: ...Parameters average number average mode offset frequency noise bandwidth and carrier bandwidth 1 Avg Num Specify the number of averages used when calculating the measurement result and the default is O...

Страница 97: ...e the numeric keys knob and direction keys to modify this parameter 4 Noise BW Set the bandwidth of the noise to be measured You can use the numeric keys knob or direction keys to modify this paramete...

Страница 98: ...sweep time 1 Avg Num Specify the number of averages used when calculating the measurement result and the default is Off You can use the numeric keys knob or direction keys to modify this parameter 2...

Страница 99: ...calculating the total harmonic distortion You can use the numeric keys knob or direction keys to modify this parameter 4 Harmonic ST Set the sweep time of the harmonic measurement namely the sweep ti...

Страница 100: ...in the intercept of 3rd Order Lower Base Lower Power 3rd Order Lower Power 2 Base Lower Power the intercept of 3rd Order Upper Base Upper Power 3rd Order Upper Power 2 Base Upper Power Measurement Par...

Страница 101: ...Repeat is selected the result is the arithmetic average of the current N N is specified in Avg Num measurement results 3 Span This span which is the same with the span of the analyzer is the frequency...

Страница 102: ...2FSK signal as an example Freq Deviation Peak 1 Freq Peak 2 Freq 2 Carrier Offset Peak1 Freq Peak2 Freq 2 Center Frequency The measurement results are based on the max hold trace if the max hold is t...

Страница 103: ...ndow The test result display window shows and 4 Limit Edit Set the amplitude limit range of each peaks in the pass fail test Signal select the signal to be modified The signal and the corresponding pe...

Страница 104: ...use the numeric keys knob or direction keys to modify this parameter Note If the frequencies at Marker1 and Marker2 are the same the two vertical lines will overlap with the red vertical line correspo...

Страница 105: ...signal can be output in audio frequency AF mode through the earphone The frequency and intensity of AF denotes the frequency and amplitude of the signal respectively Demod Setup 1 Earphone Set the sta...

Страница 106: ...to adjust the signal energy When the signal amplitude is small the better demodulation effect can be obtained by adjusting the gain value You can use the numeric keys knob or direction keys to modify...

Страница 107: ...eep time of the marked point on the trace Figure 2 21 Schematic of the Marker Key Points The analyzer allows for up to four pairs of markers to be displayed at one time but only one pair or a single m...

Страница 108: ...of the marker types It is used to measure the X Frequency or Time and Y Amplitude values of a certain point on the trace When selected a marker with the number of the current marker such as 1 appears...

Страница 109: ...tion of the Delta Marker The frequency or time delta and amplitude delta between the two markers are displayed at the upper right corner of the screen There are two methods for defining a point as the...

Страница 110: ...es along with the sweep for Delta Pair marker Span Pair One of the marker types When selected a pair of markers will appear on the trace Reference Marker marked by a combination of the marker number a...

Страница 111: ...use different readout types This setting will change the readout type and affect the marker readings in the active function area and at the upper right corner of the screen but will not change the act...

Страница 112: ...and 100 THz is displayed Note This type is available only in Zero span mode when a Delta type marker is selected and is suitable for the frequency measurement of a video signal Mkr Table Enable or dis...

Страница 113: ...L Chapter 2 Front Panel Operation User s Guide for DSA700 Series 2 68 Figure 2 22 Marker Table All Off Turn off all the markers turned on and the related functions www com information itm com 800 561...

Страница 114: ...n is invalid in Zero span mode Mkr Step Set the center frequency step of the analyzer to the frequency of the current marker If Normal marker is selected the center frequency step will be set to the f...

Страница 115: ...rker is selected the reference level will be set to the amplitude of the current marker If Delta Delta Pair or Span Pair marker is selected the reference level will be set to the amplitude of the Delt...

Страница 116: ...ormal type automatically then measure the average noise level at the marked point and normalize this value to 1 Hz bandwidth During this process certain compensation is always made on the basis of the...

Страница 117: ...h N dB fall or rise in amplitude and display the frequency difference between the two points in the active function area would be displayed if the search fails You can use the numeric keys knob or dir...

Страница 118: ...requency counter will open a Normal marker automatically The frequency readout is more accurate when the frequency counter is enabled The frequency counter measures the frequency near the center frequ...

Страница 119: ...eet the specified peak search condition The spurious signal caused by LO feed through at zero frequency is ignored When no peak that meets the specified peak search condition is found No peak found is...

Страница 120: ...er to track the signal under measurement The difference between Cont Peak and Signal Track In Cont peak the system always searches for the maximum in the current channel while in Signal Track the syst...

Страница 121: ...ets the parameter condition on the trace Note This setting applies only to the peak search executed by pressing Peak at the front panel while other searches such as Next Peak Peak Right Peak Left and...

Страница 122: ...dition to Normal DL or DL Normal Display the first ten qualified peaks in the table DL Display the first ten peaks that not only meet the peak search conditions but also have amplitudes greater than t...

Страница 123: ...Auto Search for signals automatically throughout the full frequency range adjust the frequency and amplitude for optimum display effect of the signal to realize one key signal search and auto setting...

Страница 124: ...ch the backlight of Auto turns on and Auto Tune is shown in the status bar on the screen until the search is finished During the auto search press Auto to stop the search Some parameters such as the r...

Страница 125: ...efine it as shortcut key for the defining method refer to the introduction in UserKey Setting After that press the shortcut key under any operation interface to quickly open and set the desired menu o...

Страница 126: ...listed in the following table except items marked with or User defined settings Table 2 3 Factory Settings Parameter Default Frequency Center Freq 500 MHz Start Freq 0 Hz Stop Freq 1 GHz CF Step Auto...

Страница 127: ...al Mode Cont Numbers 1 Trig Trig Type Free Run Trig Level 0 dBm Edge Positive Trace P F Trace Select Trace 1 Trace Type of Trace 1 Clear Write Avg Times 100 Function A B A T1 B T2 Const 0 dB Operate O...

Страница 128: ...s ACP Avg Num Off 10 Avg Mode Exp Main CH BW 2 MHz Adj CH BW 2 MHz CH Spacing 2 MHz Chan Pwr Avg Num Off 10 Avg Mode Exp Integ BW 2 MHz CH Pwr Span 3 MHz OBW Avg Num Off 10 Avg Mode Exp Max Hold Off O...

Страница 129: ...e Exp TOI Span 2 MHz Demod Demod Off Earphone Off Volume 100 Demod Time 100 ms Marker Select Mkr 1 Mkr Type Normal Delta Pair Delta Span Pair Center Mkr Trace Auto Readout Frequency Mkr Table Off Peak...

Страница 130: ...s TMC Dev Addr 1 GPIB Address 18 Front Switch On UserKey Set Off Time Date On Self Cal On Display Line Off 0 dBm Active Fctn Top Graticule 3 Scr State On Brightness 2 UserKey On Msg Switch On Storage...

Страница 131: ...Guide for DSA700 Series 2 86 Date Prints Off Qualities Default File Type Default Note The function is only applicable to DSA700 installed with the corresponding option Not be affected by pressing Pre...

Страница 132: ...in Print Setup If a USB storage device rather than printer is currently connected press this key and the analyzer switches to the storage and recall interface You can save the current screen data wit...

Страница 133: ...ser1 to User6 and save system configuration 1 Power On Set the power on setting to Last or Preset When Last is selected settings before the last power off would be recalled automatically at power on W...

Страница 134: ...nd the analyzer will use the internal calibration source to perform a self calibration immediately Self calibration would last about 5 s and Calibrating is displayed in the user interface status bar d...

Страница 135: ...ed by RIGOL 1 Remote I O Selete LAN USB or GPIB or disable all the three interfaces 2 LAN Set or reset the LAN parameters Figure 2 28 LAN parameter setting The following items can be set through the f...

Страница 136: ...ddress is nnn nnn nnn nnn Wherein the range of the first nnn is from 1 to 223 except 127 and the ranges of the other three nnn are from 0 to 255 It is recommended that you ask your network administor...

Страница 137: ...ss The analyzer may serve as a slave device to connect computer or PictBridge printing device through this interface You can set the class and address of the USB slave device The device classes includ...

Страница 138: ...ys For more details please refer to Parameter Setting 2 Active Fctn Set the position of the active function area for convenient observation of the trace Selectable positions are Top default Center and...

Страница 139: ...analyzer is powered on press the power switch at the front panel to start up the analyzer Off when the analyzer is powered on it starts automatically 2 Line Mode Enter line mode In line mode in order...

Страница 140: ...el maintain coupling relationships Refer to the introduction of equation 2 3 in Ref Level for more details 3 Input Attenuation The input attenuation reference level preamplifier and maximum mixing lev...

Страница 141: ...information about system messages refer to Messages Self Test 1 Screen Test Test whether the screen has a dot defect using five colors White Red Green Blue and Black Press any key to switch the scree...

Страница 142: ...provides many kinds of options to fulfill various measurement requirements To order the corresponding option please contact RIGOL 1 To Acquire the License 1 Please order the desired option and the opt...

Страница 143: ...t to the corresponding option automatically At this point the option is installed and activated Y is displayed in the Active column Tips You can also install the option by controlling the spectrum ana...

Страница 144: ...el Note This function is available only when the analyzer is connected with the TX1000 option For the detailed application of TX1000 please refer to TX1000_ApplicationNote Sanitation Press Sanitation...

Страница 145: ...ss Screenshots you can select BMP JPEG or PNG If a USB storage device is currently connected press and you can save the current screen data with the specified filename in bmp jpg or png format under t...

Страница 146: ...is successfully installed PictBridge printer installed successfully will be displayed on the analyzer screen At this point you can set the print parameters and start to print 5 After the corresponding...

Страница 147: ...ault is selected the page size depends on the printer currently connected 6 Inverted Turn on or off the inverted print and the default is Off 7 Palette Set the print color to Gray or Color and the def...

Страница 148: ...nnected Tip The analyzer can automatically identify the characteristics of the printer such as the page size during the printer installation If some configuration is not supported by the current print...

Страница 149: ...de storage locations for various kinds of files such as setup state and trace E disk available when a USB storage device connected to the USB Host interface at the front panel is detected you can save...

Страница 150: ...ints to be corrected the current trace data up to four traces and the marker information the readout type readings and the display status of the markers 2 Measure Marker Table and Peak Table in File T...

Страница 151: ...y and save it to a USB storage device In addition you can also load the file to the spectrum analyzer when required Note This menu is available only when external memory is connected and the correspon...

Страница 152: ...e file format and file source Press this key to enter the filename editing interface and refer to To Input Filename to edit the new filename Note that the length of a filename is limited to 48 charact...

Страница 153: ...r the filename editing interface and refer to the To Input Filename to edit the new filename Then press Save to save the file with the new filename Delete Detele the selected file Copy 1 Copy From Cop...

Страница 154: ...vailable when the USB storage device connected is recognized by the analyzer 3 Apply To Apply the state file selected in the external memory to the specified user defined configuration User1 to User6...

Страница 155: ...selected Name Prefix 1 Prefix Switch Enable or disable the edited prefix name The input box will automatically load the prefix name after you press Save when Prefix Switch is set to On 2 Edit Prefix...

Страница 156: ...ntrol Users can control DSA700 sesies spectrum analyzer through USB LAN or GPIB option remote interface This chapter introduces remote control as well as the control method Subjects in this chapter Re...

Страница 157: ...trol The remote control is realized on the basis of SCPI Standard Commands for Programmable Instruments command set DSA700 supports SCPI 1999 1 version When the instrument is in remote mode the icon i...

Страница 158: ...can use NI VISA to realize the communication between the analyzer and PC through instrument buses such as USB VISA defines a set of software commands with which users can control the instrument withou...

Страница 159: ...3 Remote Control User s Guide for DSA700 Series 3 4 Next 3 Select USB Test and Measurement Device IVI and press Next 4 Press Finish after the installation finishes 1 2 3 4 www com information itm com...

Страница 160: ...Chapter 3 Remote Control RIGOL User s Guide for DSA700 Series 3 5 5 6 www com information itm com 800 561 8187...

Страница 161: ...face and set the GPIB address correctly following the instructions in I O Settings 3 Programming Then you can select a familiar software developing tool for programming The developing tools available...

Страница 162: ...B Host using a USB cable 2 Install the USB drive As the analyzer is a USBTMC device after you connect the analyzer to the PC and turn both on the analyzer will be configured as USB interface automatic...

Страница 163: ...s Select LAN interface according to the description in LAN of I O Settings 3 Search device resource Start up Ultra Sigma and click Then click in the pop up window and the software starts searching for...

Страница 164: ...about the analyzer such as the model manufacturer serial number description MAC address and IP address is displayed on the webpage Note If you want to view or modify the network settings of this inst...

Страница 165: ...ct the GPIB card address of the PC and the GPIB address of the analyzer from the GPIB and INSTR dropdown boxes separately Click Test to see if the GPIB communication works normally if not please follo...

Страница 166: ...Troubleshooting Message This chapter lists the commonly encountered failures of the analyzer and their solutions In addition the meaning of each message in the message list is also introduced Subject...

Страница 167: ...on Check whether the power fuse is burned If a new fuse needs to be installed please use a specified fuse 250V AC T2A 5 mm 20 mm 2 The key is unresponsive or gives a wrong response 1 Press all the key...

Страница 168: ...hat might occur over time If you need a specific calibration after the stated calibration period contact RIGOL or get paid service from authorized measurement agencies The analyzer provides auto calib...

Страница 169: ...or some reason Error messages are always marked with They are displayed on the screen in message box for several seconds and then disappear automatically You can also press any key to clear the error...

Страница 170: ...4 Query Error Indicate a query error is generated when the output queue controller detects a Message Exchange Protocol error see IEEE488 2 6 1 10 Possible reasons are see IEEE488 2 6 5 7 When trying t...

Страница 171: ...printing Please select Cancel to stop the printing 7 Printing task canceled 8 Printing task resumed 10 U Disk connected A USB storage device is connected and is waiting for initialization 11 U Disk i...

Страница 172: ...isk is being formatted please wait for a moment 58 Formatting is finished 60 Software version does not match file loading fails 61 Invalid source 62 Select where to load antenna cable user or others 6...

Страница 173: ...eshooting Message User s Guide for DSA700 Series 4 8 92 Press the keys to be unlocked and then press ESC 93 The key is locked 94 Keys are locked success 95 Keys are unlocked success www com informatio...

Страница 174: ...eceived 103 Invalid separator The parser was expecting a separator but recieved an illegal character for example the semicolon following a program message was omitted EMC 1 CH1 VOLTS 5 104 Data type e...

Страница 175: ...er of parameters received does not correspond to the number of parameters expected This is typically due to an inconsistency with the number of the instrument in the selected group see INSTrument DEFi...

Страница 176: ...ect a more specific error 141 Invalid character data The command header is invalid when the character data element contains an invalid character or a particular character 144 Character data too long T...

Страница 177: ...detect a more specific error 171 Invalid expression The expression data element was invalid see IEEE 488 2 7 7 7 2 for example unmatched parentheses or an illegal character 178 Expression data not all...

Страница 178: ...t the more specific errors described in errors 221 to 229 221 Settings conflict Indicate that a legal program data element was parsed but could not be executed due to the current device state see IEEE...

Страница 179: ...torage error occurred This error message is always used when the device cannot detect the more specific errors described in errors 251 to 258 251 Missing mass storage Indicate that a legal program com...

Страница 180: ...g Message RIGOL User s Guide for DSA700 Series 4 15 258 Media protected Indicate that a legal program command or query could not be executed because the disk was in write protect mode www com informat...

Страница 181: ...your RIGOL sales or technical support team 314 Save recall memory lost Indicate that the nonvolatile data saved by the SAV command has been lost 315 Configuration memory lost Indicate that nonvolatile...

Страница 182: ...Updating error with wrong revision An error occurred when updating firmware because of a revision incompatibility 312 Updating error with failing to write flash An error occurred when updating firmwa...

Страница 183: ...eep time can not be coupled automatically in zero span Please set it manually 351 Zero span unavailable for other measurements except T power 354 Pre amplifier can not be enabled Please adjust the set...

Страница 184: ...adjustment in FM 413 Intermediate frequency signal out of range 420 Option not installed The desired operation cannot be performed because the option required is not installed 460 No peak found No sig...

Страница 185: ...before a response was completely sent 420 Query UNTERMINATED Indicate that an UNTERMINATED Query error occurred due to some reason see IEEE 488 2 6 3 2 2 for example the device was addressed to commun...

Страница 186: ...escription 202 Auto range 203 Auto tune 204 Calibrating 205 Waiting for triggered If it is not in freerun mode the system will keep waiting until it receives a trigger signal 252 Auto range finished 2...

Страница 187: ...ure approximately 25 This data is not warranted and does not include the measurement uncertainty Nominal nom the expected mean or average performance or a designed attribute such as the 50 connector T...

Страница 188: ...accuracy 1 ppm Temperature stability 0 to 50 reference to 25 2 ppm Aging rate 2 ppm year Frequency Readout Accuracy Marker resolution span number of sweep points 1 Marker uncertainty frequency indica...

Страница 189: ...h 3 dB 100 Hz to 1 MHz in 1 3 10 sequence RBW uncertainty 5 nom Resolution filter shape factor 60 dB 3 dB 5 nom Video bandwidth 3 dB 1 Hz to 3 MHz in 1 3 10 sequence Resolution bandwidth 6 dB EMI DSA8...

Страница 190: ...e level Number of display points 601 Number of traces 3 math trace Trace detectors normal positive peak negative peak sample RMS voltage average quasi peak with EMI DSA800 option Trace functions clear...

Страница 191: ...dBm in 1 dB step Resolution log scale 0 01 dB linear scale 4 digits Preamplifier DSA705 standard DSA710 standard Gain 100 kHz to 500 MHz 20 dB nom 20 dB nom 500 MHz to 1 GHz Level Measurement Uncertai...

Страница 192: ...00 kHz attenuation 10 dB 10 dBm 1dB Gain Compression 1dB compression of input mixer P1dB fc 50 MHz attenuation 0 dB 0 dBm Spurious Response Spurious response inherent DSA705 DSA710 input terminated 50...

Страница 193: ...an 20 s to 500 s 20 s to 1000 s Sweep time uncertainty span 100 Hz 5 nom zero span sweep time setting value 1 ms 5 nom Sweep mode continuous single Trigger Trigger Trigger source free run video extern...

Страница 194: ...nom connector BNC female External reference frequency 10 MHz 5 ppm input level 0 dBm to 10 dBm impedance 50 nom connector BNC female External Trigger Input External trigger input impedance 1 k nom con...

Страница 195: ...h disk internal USB storage device not supplied Power Supply Input voltage range AC 100 V to 240 V nom AC supply frequency 45 Hz to 440 Hz Power consumption 35 W typ max 50 W with all options Environm...

Страница 196: ...0 4 4 1 kV power lines IEC 61000 4 5 2001 EN 61000 4 5 0 5 kV phase to neutral 0 5 kV phase to PE 1 kV neutral to PE IEC 61000 4 6 2003 EN 61000 4 6 3 V 0 15 80MHz IEC 61000 4 11 2004 EN 61000 4 11 vo...

Страница 197: ...N M N M adaptor 1pcs N M SMA F adaptor 2pcs N M BNC F adaptor 2pcs SMA F SMA F adaptor 1pcs SMA M SMA M adaptor 1pcs BNC T type adaptor 1pcs 50 SMA load 1pcs 50 BNC impedance adaptor 1pcs RF Adaptor K...

Страница 198: ...ny defective products within a reasonable period of time To get repair service please contact with your nearest RIGOL sales or service office There is no other warranty expressed or implied except suc...

Страница 199: ...2 30 Collapse Dir 2 108 2 109 Constant 2 32 Cont Peak 2 75 Continuous sweep 2 26 correction factor 2 18 Correction Table 2 19 Couple Parameter 2 95 CSV 2 106 Delta Marker 2 64 Delta Pair 2 65 Demod T...

Страница 200: ...2 74 Peak Search 2 76 peak search 2 74 Peak Sort 2 77 Peak Table 2 76 PK Excursn 2 75 Pk Readout 2 77 PK Thresh 2 76 Pos Peak 2 23 Power Avg 2 31 Power On 2 88 Power Ratio 2 48 Power Spectral Density...

Страница 201: ...TOI 2 37 TP Type 2 42 T Power 2 36 2 41 Trigger Edge 2 29 Trigger Level 2 29 TX1000 2 99 USB 2 92 User Preset C 2 104 UserKey 2 80 2 94 UserKey Setting 2 94 V R Ratio 2 22 VBW 2 21 Video Avg 2 31 Vid...

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