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SIG

L

ENT 

116 SVA1000X User Manual 

7.3  Remote Control Capabilities 

7.3.1 User-defined Programming   

Users  can  use  SCPI  commands  to  program  and  control  the  analyzer.  For  details,  refer  to  the 

introductions in “

Programming Examples

”.   

7.3.2 Send SCPI Commands via NI MAX   

Users can control the analyzer remotely by sending SCPI commands via NI-MAX software. NI_MAX is 

National Instruments Measurement and Automation Explorer. It is an executable program that enables 

easy communication to troubleshoot issues with instrumentation. 

7.3.2.1 

Using USB   

Run NI MAX software. 

1. 

Click “Device and interface” at the upper left corner of the software; 

2. 

Find the “USBTMC” device symbol   

 

3. 

Click “Open VISA Test Panel” option button, then the following interface will appear.   

4. 

Click  the  “Input/Output”  option  button  and  click  the  “Query”  option  button  in  order  to  view  the 

operation information. 

 

Note:

 The 

“*IDN?” command (known as the Identification Query) returns the instrument manufacturer, 

instrument model, serial number, and other identification information. 

Содержание SVA1000X Series

Страница 1: ...SVA1000X Series Spectrum Analyzer User Manual UM0701X E02A...

Страница 2: ...blication replaces all previously corresponding material Any way of copying extracting or translating the contents of this manual is not allowed without the permission of SIGLENT SIGLENT will not be r...

Страница 3: ...r All Terminals Ratings To avoid fire or electric shock please look over all ratings and sign instruction of the instrument Before connecting the instrument please read the manual carefully to gain mo...

Страница 4: ...m an explosive atmosphere Any parts of the device and its accessories are not allowed to be changed or replaced other than authorized by the manufacturer or his agent Make sure not to position the equ...

Страница 5: ...on mains circuits Measurement Category Definitions Measurement category II is for measurements performed on circuits directly connected to the low voltage installation Examples are measurements on hou...

Страница 6: ...forming to installation overvoltage category II WARNING Make sure that no overvoltage such as that caused by thunderbolt can reach the product or else the operator might expose to danger of electric s...

Страница 7: ...ot store or leave the instrument in direct sunshine for long periods of time WARNING To avoid damages to the instrument or probe please do not leave them in fog liquid or solvent Cleaning Please perfo...

Страница 8: ...toutes les bornes des Pour viter le feu ou la d charge lectrique regardez svp au dessus de toutes les estimations et instruction de signe de l instrument Avant de relier l instrument lisez svp le man...

Страница 9: ...atmosph re explosive Afin d viter d endommager le dispositif ou les blessures il est important d utiliser le dispositif loin partir d une atmosph re explosive Maintenez les surfaces de produit propre...

Страница 10: ...propri t Limites sur le produit Ces limites peuvent appara tre sur le produit Le DANGER indique les dommages ou les risques directs qui peuvent se produire Dommages ou risques potentiels de WARNINGInd...

Страница 11: ...ircuits directement reli s l installation de basse tension Les exemples sont des mesures sur des appareils lectrom nagers des outils portatifs et l quipement semblable La cat gorie III de mesure est p...

Страница 12: ...e II d installation surtension EN AVERTISSANT assurez vous qu aucune surtension comme cela provoqu par coup de foudre ne peut atteindre le produit ou bien l op rateur pourrait exposer au danger de la...

Страница 13: ...n ral et nettoyage Ne stockez pas ou ne laissez pas l instrument en soleil direct pendant de longues p riodes Pour viter d endommager l instrument svp ne les laissez pas dans le brouillard le liquide...

Страница 14: ...nenten Verschaffen Sie sich einen berblick ber alle Anschluss Ratings Um Br nde oder Stromschl ge zu vermeiden lesen Sie bitte alle Bemerkungen und Anweisungen des Ger tes Bevor Sie das Ger t anschlie...

Страница 15: ...sofortige und direkte Verletzung oder Gef hrdung hin WARNUNG weist auf m glicherweise auftretende Verletzungen oder Gefahren hin VORSICHT weist auf m glicherweise auftretende Sch den am Ger t oder and...

Страница 16: ...tshinweise und Symbole XV Chapter 1 Quick Start 2 1 1 General Inspection 3 1 2 Appearance and Dimension 3 1 3 Preparing for Use 4 1 3 1 Adjust the Supporting Legs 4 1 3 2 Connect to AC Power Supply 4...

Страница 17: ...t 53 2 4 1 Meas 53 2 4 2 Meas setup 54 Chapter 3 Vector Network Analyzer 64 3 1 Basic Settings 65 3 1 1 Frequency 65 3 1 2 Span 66 3 1 3 Amplitude 67 3 2 Sweep and Functions 68 3 2 1 BW 68 3 2 2 Trace...

Страница 18: ...ge 92 6 1 2 Power On Preset 92 6 1 3 Interface 93 6 1 4 Calibration 94 6 1 5 System Info 94 6 1 6 Date and Time 95 6 1 7 Self Test 96 6 2 Display 96 6 2 1 Grid Brightness 96 6 2 2 Screenshot 96 6 2 3...

Страница 19: ...st port 112 7 2 Build Communication 113 7 2 1 Build Communication Using VISA 113 7 2 2 Build Communication Using Sockets Telnet 115 7 3 Remote Control Capabilities 116 7 3 1 User defined Programming 1...

Страница 20: ...ons front rear panel and the user interface as well as announcements during the first use of the analyzer Subjects in this chapter General Inspection Appearance and Dimension Preparing for Use Front P...

Страница 21: ...ible for damages to the instrument resulting from shipment SIGLENT will not provide free maintenance or replacement 2 Inspect the instrument If the instrument is found to be damaged defective or fails...

Страница 22: ...vation of the instrument display Figure 1 3 before adjusting Figure 1 4 after adjusting 1 3 2 Connect to AC Power Supply The spectrum analyzer accepts 100 240V 50 60Hz or 100 120V 400Hz AC power suppl...

Страница 23: ...escription NO Description 1 User Graphical Interface touch support 7 RF Input VNA port 2 2 Menu Control Keys 8 TG Output VNA port 1 3 Function Keys 9 3 5 mm Earphone interface 4 Knob 10 USB Host 5 Num...

Страница 24: ...parameters of tracking generator Including TG Level TG Level offset Normalization setup The backlight LED is on when TG source is working Demod Set the demodulation parameters of the AM and FM for au...

Страница 25: ...ight of TG turns on and turns off when the function is off 1 4 3 Using the Numeric Keyboard The analyzer provides a numeric keyboard at the front panel The numeric keyboard supports English uppercase...

Страница 26: ...available for USB storage devices the SIGLENT GPIB USB adapter wireless or wired mouse and keyboard and the SIGLENT Ecal electronic calibration module for the SVA model instruments Read and write func...

Страница 27: ...UTION To avoid damaging to the tracking generator the reverse DC voltage cannot exceed 50 V 5 RF INPUT VNA PORT 2 The RF INPUT can be connected to the DUT through a cable with a male N type connector...

Страница 28: ...for remote control 4 REF IN 10 MHz The analyzer can use the internal or an external reference source When a 10 MHz external clock signal is received through the 10 MHz IN connector this signal is used...

Страница 29: ...xternal trigger mode the analyzer will update the trace scan after the Trigger In connector receives an external trigger signal that meets the trigger input specifications 7 Security Lock Hole If need...

Страница 30: ...d accuracy The display will indicate uncalibrated using the letters UNCAL 4 EXT REF Valid Ext 10 MHz reference clock detected indicator 5 Att Attenuator Value 6 Day and time System time 7 Pass Fail st...

Страница 31: ...Touch assistant Click to open the commonly used functions for measurement such as peak search Touch Assist can be moved to any position on the screen and it can be turned off in the DISPLAY menu 29 3...

Страница 32: ...a com http www siglent com ens https www siglenteu com 2 Extract and copy the ADS file into the root directory of an USB stick 3 Plug the USB stick into the USB Host connector Press System System Info...

Страница 33: ...mmable Instruments compliant command set LabView and IVI Interchangeable Virtual Instrument to interoperate with other programmable instruments You can also remote monitor and control the analyzer in...

Страница 34: ...to the lock hole vertically turn the key clockwise to lock the Spectrum Analyzer and then pull the key out Figure 1 14 Security Lock 1 12 Mode The analyzer offers a variety of operating modes that can...

Страница 35: ...Analyzer mode is the default mode of the machine In this mode the Mode backlight does not light up in other modes the Mode backlight will light up This chapter introduces in detail the function keys a...

Страница 36: ...uency will modify both the start frequency and stop frequency when the span is constant except when the start frequency or stop frequency reaches the boundary In Zero Span the start frequency stop fre...

Страница 37: ...ils please refer to Span In Zero Span the start frequency stop frequency and center frequency are always the same value Table 2 3 Stop Frequency Parameter Explanation Default Full Span Range Zero Span...

Страница 38: ...modes Auto and Manual In Auto mode the Freq step is 1 10 of the span in Non zero span or equals the RBW while in Zero Span In Manual mode you can set the step using the numeric keys Table 2 5 Freq St...

Страница 39: ...a peak search will be performed and then the peak frequency will be set to center frequency Signal tracking function is only available in sweep analysis Signal tracking function is turned off in foll...

Страница 40: ...tep Set the current center frequency as the Freq Step At this point the Freq Step will switch to Manual mode automatically This function is usually used in channel switching For example in harmonic me...

Страница 41: ...in both Freq Step and RBW if they are in Auto mode Besides the change of RBW may influence VBW in Auto VBW mode Variation in the span RBW or VBW would cause a change in the sweep time Table 2 6 Span...

Страница 42: ...screen will be reduced to gain more information about the nearby spectrum 2 1 2 6 Last Span Set the span to the previous span setting 2 1 2 7 X Scale Set the scale type of X axis to Linear Lin or Loga...

Страница 43: ...ale mode step Scale 10 In Lin scale mode step 0 1 dBm Direction Key Step In Log scale mode step Scale In Lin scale mode step 1 dBm Related to Attenuator Preamp Ref Offset Note the maximum reference le...

Страница 44: ...n when the preamplifier is turned on 2 1 3 4 Units Set the unit of the Y axis to dBm dBmV dBuV dBuA Volts RMS or Watts Default is dBm The conversion relationships between units are as follows Where R...

Страница 45: ...n the scale type is changed from Lin to Log In Lin scale type the Y axis denotes the liner coordinate the values shown at the top of the grid and the bottom of the grid are the reference level and 0 V...

Страница 46: ...ited separately but they can be applied independently in any combination 3 Edit Correction factors Table 2 11 Edit Correction table Function Explanation Correction Select the correction factor on or o...

Страница 47: ...SIGLENT SVA1000X User Manual 29 Figure 2 5 before Auto Tune Figure 2 6 after Auto Tune...

Страница 48: ...by RBW RBW Filter shape factor LO Phase noise and LO Residual FM RBW varies with the span non zero span in Auto RBW mode Under EMI filter RBW can only be set to 200 Hz 9 kHz 120 kHz and 1 MHz with a 6...

Страница 49: ...tep in 1 3 sequence Relation RBW VBW 2 2 1 4 Average Type Choose one of the following averaging types log power video power RMS or voltage averaging When trace average is on the average type is shown...

Страница 50: ...ce The analyzer allows for up to four traces to be displayed at the same time Each trace has its own color Trace A Yellow Trace B Purple Trace C Light blue and Trace D Green All traces can be set para...

Страница 51: ...s the amplitude data of the selected trace The trace data is not updated as the analyzer sweeps 5 Blank Disable the trace display and all measurements of this trace 6 Average Set the averages times of...

Страница 52: ...terval and processes Peak Average etc the data using the detector currently selected then it displays the processed data a single data point on the screen Select an appropriate detector type according...

Страница 53: ...odel that follows a defined response curve as well as the time constant specified in the CISPR 16 standards The measurement time for QP is far longer than Peak Detector 2 2 4 Sweep Sets parameters abo...

Страница 54: ...sweep mode the system executes the specified sweeps times and the number shown on the icon in the status bar at the left of the screen varies with the process of the sweep 3 Continue Set the sweep mo...

Страница 55: ...ets its weighted envelope response during this dwell time The longer dwell time is the more sufficiently the QP detector responses to a single frequency and the more accurate the QP detector envelope...

Страница 56: ...measured curve will be compared with the pre edited curve If the related rules are met the result is Pass else the result is Fail 2 2 6 1 Limit1 Enable or disable limit1 2 2 6 2 Limit1 Edit Edit the p...

Страница 57: ...rent point or line Del Point Delete the point whose number is selected in Mode Del All Delete all points Save Load Save or load the limit file 2 2 6 5 Test Enable or disable the limit test function 2...

Страница 58: ...dBm 0 dBm Unit dBm Knob Step 1 dBm Direction Key Step 10 dBm 2 2 7 3 TG Level Offset Assigns a certain offset to the output power of the TG when gains or losses occur between the TG output and externa...

Страница 59: ...you change some parameters which will change the sweep frequency and sweep time the UNCAL sign will be displayed in the upper left corner of the screen indicating that the reference trace is no longer...

Страница 60: ...ep 1 Direction Key Step 10 2 2 8 Demod Press Demod at the front panel to enter the demodulation setting menu Both AM and FM demodulations are available on the analyzer 2 2 8 1 Demod AM FM Set the demo...

Страница 61: ...tep 1 2 2 8 4 Demod Time Set the time for the analyzer to complete a signal demodulation after each sweep If the Earphone is set to On you will hear the demodulated signal through the earphone during...

Страница 62: ...ker is active every time You can use the numeric keys knob or direction keys to modify the desired frequency or time as well as view the readouts of different points on the trace 2 3 1 1 Select Marker...

Страница 63: ...ner of the screen The readout resolution of the X axis frequency or time is related to the span For higher readout resolution reduce the span 2 3 1 4 Delta One of the marker types It is used to measur...

Страница 64: ...will also be turned off 2 3 1 7 Relative To Relative to is used to measure the delta values of X Frequency or Time and Y Amplitude between two markers which can mark on different traces After the mark...

Страница 65: ...ker is selected the start frequency will be set to the frequency of the current marker If the Delta or Delta Pair marker is selected the start frequency will be set to the frequency of the Delta Marke...

Страница 66: ...rmalized noise power spectral density If the current marker is Off in the Marker menu pressing Noise Marker will first set it to Normal type automatically then measure the average noise level at the m...

Страница 67: ...eter Explanation Default 3 dB Range 100 dB 100 dB Unit dB Knob Step 0 1 dB Direction Key Step 1 dB 2 3 3 4 Freq Counter Turn on or off the frequency counter The frequency readout is accuracy is up to...

Страница 68: ...arker show the reciprocal of frequency difference When the frequency difference is zero the reciprocal is infinite and 100 Ts is displayed Note This type is invalid in Zero span 3 Time In this type th...

Страница 69: ...easurement 2 3 4 7 Peak Table Open the peak table in the lower window which lists the peaks with frequency and amplitude that meet the peak search condition Up to 16 peaks can be displayed in the tabl...

Страница 70: ...r Manual Table 2 32 Peak Excursion Parameter Explanation Default 15 dB Range 0 dB 200 dB Unit dB Knob Step 1 dB Direction Key Step 5 dB 3 Peak Type Set the peak search condition The available options...

Страница 71: ...Setup to set the corresponding parameters 2 4 1 3 Occupied BW Integrates the power within the whole span and calculates the bandwidth occupied by this power according to the specified power ratio The...

Страница 72: ...litude of carrier signal must be greater than 50 dBm otherwise the measurement result is invalid Select Harmonics and press Meas Setup to set the corresponding parameters 2 4 1 9 Meas Off Turn off all...

Страница 73: ...Integration BW 100 the minimum is 1 Hz Direction Key Step In 1 1 5 2 3 5 7 5 sequence 3 Span Set the frequency range of the channel This span which is the same with the span of the analyzer is the fr...

Страница 74: ...the main channel in dBc Measurement parameter Center frequency main channel bandwidth adjacent channel bandwidth and channel spacing 1 Center Freq Set the center frequency The center frequency is the...

Страница 75: ...Hz Direction Key Step In 1 1 5 2 3 5 7 5 Sequence 4 Adj Chn space Set the difference between the center frequency of the main channel and the center frequency of the adjacent channels Adjusting this...

Страница 76: ...Power The power of the signal from the start line to the stop line Measurement Parameter Center frequency start line stop line 1 Center Frequency Set the center frequency this center frequency which...

Страница 77: ...s measurement is between the start line and stop line Table 2 39 stop line Parameter Explanation Default 900 us Range Start line sweep time Unit ks s ms us ns Knob Step Sweep time 751 Direction Key St...

Страница 78: ...Monitor Display the power of spectrum of successive scans as a color map Also call a waterfall chart Measurement Parameter Spectrogram Restart 1 Spectrogram Sets the meas state of spectrum monitor 2...

Страница 79: ...nob Step Carrier BW 10 the minimum is 1 Hz Direction Key Step In 1 1 5 2 3 5 7 5 Sequence 2 Noise BW Set the bandwidth of the noise to be measured Table 2 41 Noise BW Parameter Explanation Default 3 M...

Страница 80: ...automatic mode is turned on the fundamental wave will be automatically found from the first scan If the automatic mode is turned off the user can input the fundamental frequency manually 2 Freq Step S...

Страница 81: ...Select Harmonic When All is selected the trace shows the fundamental wave and all harmonics in the sweep bandwidth When 1 10 is selected the trace shows a zero span trace corresponding to the fundamen...

Страница 82: ...er 3 Vector Network Analyzer This chapter introduces in detail the function keys and menu functions of the front panel under the Vector Network Analyzer Mode Subjects in this chapter Basic Settings Sw...

Страница 83: ...2 Unit GHz MHz kHz Hz Knob Step Span 200 min 1 Hz Direction Key Step Span 10 min 1 Hz Related to Start Freq Stop Freq 3 1 1 2 Start Freq Set the start frequency of the current sweep The start and stop...

Страница 84: ...he frequency parameters and restart the sweep 3 1 2 1 Span Set the frequency range of the current sweep The start and stop frequency vary with the span when the center frequency is constant In vector...

Страница 85: ...erence level of different traces may be different In the left status bar of the screen the grid scale and reference level of each trace are displayed below the trace mark 3 1 3 3 Scale Set the vertica...

Страница 86: ...Position Parameter Explanation Default 5 Div Range 0 Div 10 Div Unit Div Knob Step 1 Div Direction Key Step 1 Div 3 2 Sweep and Functions 3 2 1 BW 3 2 1 1 IFBW The VNA converts the received signal fro...

Страница 87: ...t status bar of the screen Data Mem Display both the measured data and the memory trace A D M icon is displayed in the left status bar of the screen Trace Off Neither the measured data nor the memory...

Страница 88: ...Erases any data previously stored in the selected trace and display the data sampled in real time of each point on the trace 4 Restart When select max or min trace hold the operation Restart can empty...

Страница 89: ...the last selected math function will be turned off 3 2 2 7 Average Turn on or off the average function of traces and set the average times More averages can reduce the noise and the influence of othe...

Страница 90: ...3 2 4 TG Set the signal amplitude of PORT 1 output 3 3 Marker 3 3 1 Marker The marker can be used in the following ways Reading a measured value as numerical data as an absolute value or a relative va...

Страница 91: ...e active function area and at the upper right corner of the screen The current active marker is a filling diamond mark while the non active marker is an unfilled diamond mark On the left side of the c...

Страница 92: ...ified value A marker placed between the interpolated points with the discrete mode off automatically moves to the nearest measurement point when the discrete mode is turned on Turning off discrete mod...

Страница 93: ...Peak 3 3 2 1 Select Trace The same function as in Trace Select Trace please refer to section 3 2 2 1 3 3 2 2 Select Marker The same function as in Marker Select Marker please refer to section 3 3 1 2...

Страница 94: ...degrees 3 Group Delay The trace represents the transmission delay of the signal through the DUT Unit seconds s 4 Smith The Smith chart format is used to display impedances based on the reflection mea...

Страница 95: ...on status and display are as follows No calibration data displayed in gray Calibrated Cor displayed in blue Correction Off Off displayed in gray Need to re calibrate C displayed in blue Note The calib...

Страница 96: ...nt item is S21 Enter the normalized submenu to make the appropriate selection 3 4 6 3 Ecal Use the optional SIGLENT electronic calibration kit for calibration Calibration data is saved as user calibra...

Страница 97: ...elocity Factor where c0 299792458m s 3 Length Port1 Set the length of Port1 extension 4 Delay Port2 Set the delay of Port2 extension 5 Length Port2 Set the length of Port2 extension 6 Auto Open Port1...

Страница 98: ...ing condition of the entire cable Table 4 1 Return Loss RL VSWR and Reflection Coefficient Parameter Conversion relationship RL VSWR 4 1 2 Start Distance Set the starting distance for DTF The range of...

Страница 99: ...tion wider frequency sweeps improve the resolution of DTF measurements Table 4 3 Stop Distance Parameter Explanation Default 34 00 m Range 0 2 m 34 00 m Unit m feet Knob Step 0 1 m Direction Key Step...

Страница 100: ...Parameter Explanation Default 0 00 dB m Range 0 00 dB m 5 00 dB m Unit dB m 4 1 7 Window Set the window function used in DTF The use of a non rectangular window function can improve the side lobe effe...

Страница 101: ...ation Users need to re calibrate in the current scan frequency range 1 Correction Turn on or off the calibration 2 Calibrate Calibrating with the specified mechanical calibration requires three loads...

Страница 102: ...ollows AM analog modulation FM analog modulation ASK digital modulation FSK digital modulation 2FSK 4FSK 8FSK 16FSK MSK digital modulation PSK digital modulation BPSK QPSK 8PSK DBPSK DQPSK D8PSK Pi 4...

Страница 103: ...nit GHz MHz kHz Hz Knob Step Freq Step 10 Direction Key Step Freq Step 5 1 1 2 Freq Step Setting the value of Freq Step will change the direction key step and knob step of the center frequency Table 5...

Страница 104: ...ymbol Set the points symbol of the modulated signal 5 2 1 4 Meas Length Set the number of symbols which will be used in calculating the measurement As the length is longer the range for statistics is...

Страница 105: ...same as the transmitter Table 5 5 Filter Parameter Parameter Explanation Default 0 35 Range 0 1 Unit 1 Knob Step 0 01 Direction Key Step 0 1 4 Filter Length Set the symbols number of the filter select...

Страница 106: ...rage function is turned on the average calculation of measurement results will be cleared and restarted as well 5 2 1 7 Trace The displayed data and format in the measurement windows can be set in Tra...

Страница 107: ...to improve the S N ratio For AM modulation analysis the IFBW should be larger than twice the modulation frequency For FM modulation analysis the IFBW should be larger than twice the sum of the deviati...

Страница 108: ...eter Parameter Default 10 Range 1 1000 Unit 1 Knob Step 1 Direction Key Step 10 5 2 2 4 Restart Meas After this function is performed the statistics will be cleared and restarted If the average functi...

Страница 109: ...5 3 2 Sweep Select single or continue type for sweep Press Sweep into the menu When single sweep type is selected it will start a new sweep if meets the trigger event after press the menu button sing...

Страница 110: ...d configuration after power on 6 1 2 2 Preset Set the preset type to Default Last or User Def When press Preset load the default settings for more details please refer to Table 6 3 Last When press Pre...

Страница 111: ...arameters are dynamically allocated The LAN status icon will be displayed in the upper right corner of the screen if the cable is connected Figure 6 1 LAN Config 6 1 3 2 GPIB Configure GPIB port numbe...

Страница 112: ...y mode VNC needs to be reopened 6 1 4 Calibration 6 1 4 1 Auto Cal Set whether to turn on the auto calibration or not and turn off by default When Auto Cal is turned on the analyzer will process self...

Страница 113: ...ware Update and you will enter into the File menu Then you can select ADS file from memory to upgrade firmware After firmware upgrade the machine will restart Figure 6 4 Firmware Update 6 1 5 4 System...

Страница 114: ...the test press four times 3 LCD Test If the keys at the front panel are transparent when the key is pressed the corresponding backlight will turn on when testing it 4 Touch Test Test whether the touc...

Страница 115: ...Inverse color Screenshot 6 2 3 Touch Settings You can turn on or off touch screen settings and touch assistance Touch assistance can be moved to any position on the screen after the touch screen setti...

Страница 116: ...t size label respectively Moreover you could change the size of the input area by dragging the two way arrows on the top and right Optional Add or delete annotation by clicking the plus sign button an...

Страница 117: ...tory return to it 6 3 4 View Type Select the type of file to be browsed Include All Type STA TRC COR CSV LIM PIC JPG BMP PNG 6 3 5 Save Type Select the type of file to be saved The corresponding stora...

Страница 118: ...ned limit They are saved in ASCII format which can be read by humans 6 BMP Bitmap JPG JPEG PNG Picture files capture the display of the instrument screenshot as an image file All of the details of the...

Страница 119: ...he preset setting and restore the analyzer to a specified status Press System Pwr On Preset Preset to select Def Last or User Press Preset to load the factory settings listed in the following table ex...

Страница 120: ...ion x data Null BW RBW Auto 1MHz VBW Auto 1MHz VBW RBW 1 Avg Type Log Pwr Filter Gauss Sweep Sweep Time Auto Sweep Rule Speed Sweep Continue Sweep Mode Auto Numbers 1 QPD Dwell Time 50 ms Trig Trigger...

Страница 121: ...Lower 100 dBm Test Stop Fail to stop Off Buzzer Off X Axis Freq Demod Demod Mode Off Earphone Off Volume 6 Demod Time 5 00 s Marker Select Marker 1 Select Trace A Marker Type Normal Relative To 2 Mark...

Страница 122: ...n 1 MHz Adj Chn Space 3 MHz Occupied BW Method dBc 26 99 T Power Center Freq 750 MHz Start Line 0 s Stop Line 60 6 us Spectrum Monitor Spectrogram Run CNR Carrier BW 3 MHz Noise BW 3 MHz Freq Offset 3...

Страница 123: ...Mode Parameter Default Frequency Center Freq 750 05 MHz Start Freq 100 kHz Stop Freq 1 5 GHz Span Span 1 4999 GHz Amplitude Scale Div 10 dB Ref Level 0 dBm Ref Position 5 Div BW IFBW 10 kHz Sweep Poi...

Страница 124: ...ps Length Port1 0 mm Delay Port2 0 ps Length Port2 0 mm Table 6 5 Default Preset of Distance To Fault Mode Parameter Default Frequency Center Freq 750 05 MHz Start Freq 100 kHz Stop Freq 1 5 GHz Span...

Страница 125: ...n Analyzer Mode Parameter Default Measure Meas Type QAM Analog Modulation Frequency Center Freq 100 MHz Freq Step 10 kHz Span Span 13 08083 MHz Amplitude Attenuator Auto 20 dB Preamp Off BW EQBW 100 k...

Страница 126: ...nuator Auto 20 dB Preamp Off Ref Level of Trace A 1 5 Scale Div of Trace A 0 3 Ref Level of Trace B 0 dBm Scale Div of Trace B 10 dB Ref Level of Trace D 1 5 Scale Div of Trace D 0 3 BW EQBW 100 kHz W...

Страница 127: ...er Nyquist Alpha BT 0 35 Filter Length 64 Statistic Statistic Off Average Off Avg Times 10 6 4 2 Couple Set related parameters according to the coupling relationship Auto all Set Related parameters au...

Страница 128: ...peration between different modes If the Center Freq is set to on in one mode it applies to all other modes that support center freq setting so that you can switch between any of these modes while cent...

Страница 129: ...allows you to set up a remote operation environment with a controller computer A controller computer could be a personal computer PC or a minicomputer Some intelligent instruments also function as con...

Страница 130: ...ay manually Press Apply Figure 7 3 LAN Config The analyzer will be detected automatically or manually as a new LAN point 7 1 3 GPIB Connecting the Analyzer via the USB Host port Refer to the following...

Страница 131: ...named NI MAX that provides a user interface to control the device You can get NI VISA full version from http www ni com download After download you can follow the steps below to install it 1 Double cl...

Страница 132: ...th is C Program Files National Instruments you can change it Click Next dialog shown as above 5 Click Next twice in the License Agreement dialog select the I accept the above 2 License Agreement s and...

Страница 133: ...LAN interface using the Transmission Control Protocol Internet Protocol TCP IP A socket is a fundamental technology used for computer networking and allows applications to communicate using standard m...

Страница 134: ...rer It is an executable program that enables easy communication to troubleshoot issues with instrumentation 7 3 2 1 Using USB Run NI MAX software 1 Click Device and interface at the upper left corner...

Страница 135: ...at the upper left corner of the software 2 Find the Network Devices symbol click Add Network Devices 1 Select Manual Entry of LAN instrument select Next and enter the IP address as shown Click Finish...

Страница 136: ...s based remote control tool for Siglent s analyzer You can download it from Siglent s website To connect the analyzer via the USB LAN port to a PC you need install the NI VISA first It is able to be u...

Страница 137: ...e controlled through LAN from a web browser on PC and mobile terminals without any extra driver be installed This provides remote controlling and monitoring capabilities Screenshot and firmware update...

Страница 138: ...ng SIGLENT or returning an analyzer for service perform the quick checks listed below This check may eliminate the problem If the problem remains still please contact SIGLENT and provide your device i...

Страница 139: ...brate the instrument regularly to reduce or avoid errors that might occur over time If you need a specific calibration after the stated calibration period contact SIGLENT or get paid service from auth...

Страница 140: ...mail sales siglent com Website http www siglent com ens USA SIGLENT Technologies America Inc 6557 Cochran Rd Solon Ohio 44139 Tel 440 398 5800 Toll Free 877 515 5551 Fax 440 399 1211 Email info siglen...

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