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RIGOL

Chapter 2 Front Panel Operations

2-72

DG800 User's Guide

High Frequency Rejection

High frequency rejection can be used to filter out the high-frequency

components and improve the measurement accuracy in low-frequency signal

measurement. Tap the High Freq Rejection parameter selection field to

enable or disable the high frequency rejection function.

Note:

Enable the high frequency rejection when low-frequency signal with less

than 200 kHz frequency is measured to filter out the high-frequency noise

interference. Disable the high frequency rejection when high-frequency signal

with greater than 200 kHz frequency is measured. At this time, the maximum

input frequency can be 240 MHz.

Summary of Contents for DG800 Series

Page 1: ...RIGOL User s Guide DG800 Series Function Arbitrary Waveform Generator Jul 2018 RIGOL SUZHOU TECHNOLOGIES INC...

Page 2: ......

Page 3: ...mation in this publication replaces all previously released materials Information in this publication is subject to change without notice RIGOL shall not be liable for either incidental or consequenti...

Page 4: ...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 Do not connect the grou...

Page 5: ...ectric shock never operate the instrument in a humid environment Do Not Operate in an Explosive Atmosphere To avoid personal injuries or damage to the instrument never operate the instrument in an exp...

Page 6: ...of important data 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 operat...

Page 7: ...NING To avoid short circuit resulting from moisture or personal injuries ensure that the instrument is completely dry before connecting it to the power supply Environmental Considerations The followin...

Page 8: ...onal per channel for arbitrary waveforms Optional dual channel with the same performance equivalent to two independent signal sources High frequency stability 1 ppm low phase noise 105 dBc Hz Built in...

Page 9: ...ld Text Box For example Utility denotes the Utility key 2 Menu Labels The menu labels are usually denoted by the format of Menu Word Bold Character Shading For example System Setting 3 Connectors The...

Page 10: ...takes CH1 as an example to introduce the operation methods of the generator The operation methods of CH2 is the same as that of CH1 Manuals of this Product The manuals of this product mainly include t...

Page 11: ...the System Language 1 11 User Interface 1 12 To Use the Built in Help System 1 15 Chapter 2 Front Panel Operations 2 1 To Output Basic Waveform 2 2 To Select Output Channel 2 2 To Select Basic Wavefor...

Page 12: ...4 Frequency Shift Keying FSK 2 47 Phase Shift Keying PSK 2 50 Pulse Width Modulation PWM 2 53 Sweep 2 56 To Enable the Sweep Function 2 56 Sweep Type 2 56 Sweep Time 2 58 Return Time 2 58 Start Freque...

Page 13: ...90 Interface 2 92 System Info 2 96 Option 2 96 Display Setting 2 96 Print Setting 2 97 System Utility Function 2 98 To Restore Preset 2 98 Channel Copy 2 102 To Install the Option 2 103 To Lock the K...

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Page 15: ...s the appearance and dimensions of DG800 series function arbitrary waveform generator its front rear panel and user interface Contents in this chapter General Inspection Appearance and Dimensions Fron...

Page 16: ...ier shall be liable 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 cas...

Page 17: ...Chapter 1 Quick Guide RIGOL DG800 User s Guide 1 3 Appearance and Dimensions Front View Unit mm Side View Unit mm...

Page 18: ...of CH1 4 Channel Control Area It is used to control the output of CH1 Press this key to enable the output of CH1 the backlight turns on At this time the CH1 connector outputs the waveforms according t...

Page 19: ...down the knob can enter the editing mode In the user interface it is used to move left or right the cursor 9 Knob When you select a menu label in the interface the knob can be used to move the cursor...

Page 20: ...nlocked state press Lock to lock the front panel keys and the touch screen At this time except the Lock key all other keys on the front panel and the touch screen operation are invalid Press the Lock...

Page 21: ...ode press this key to return to the local mode 13 LCD 4 3 inch TFT 480 272 color LCD display The menu label and parameter settings of the current function system state prompt messages and other inform...

Page 22: ...instruments For details about the signals mentioned above please refer to the descriptions in Clock Source 2 CH1 Sync Ext Mod Trig FSK BNC female connector with 50 nominal impedance Its function is de...

Page 23: ...ut signals refer to the descriptions in Sync Setting 2 Ext Mod When AM FM PM or PWM of CH2 is enabled and external modulation source is selected this connector receives an external modulation signal I...

Page 24: ...rface converter optional accessory extends the GPIB interface for RIGOL instruments that integrates the USB HOST interface but not the GPIB interface 5 USB DEVICE It is used to connect the generator t...

Page 25: ...er voltage range and you do not need to select the voltage range manually CAUTION To avoid electric shock ensure that the instrument is correctly grounded Turn on Checkout After connecting the instrum...

Page 26: ...enabled simultaneously but you cannot select both channels at the same time Output Impedance Type High impedance displays HighZ Load displays impedance the default is 50 and the range is from 1 to 10...

Page 27: ...successfully connected to the local area network by using the network cable indicates that a USB storage device is found 5 Waveform Displays the currently selected waveform of each channel 6 Interface...

Page 28: ...ser s Guide 10 Phase Displays the phase of the current waveform of each channel Tap the Phase parameter input field to modify the parameter with the pop up numeric keypad You can also use the arrow ke...

Page 29: ...nd down the help items or rotate the knob to scroll up and down the list to select the desired help item Then the help information for the item is displayed in the interface 3 Obtain the descriptions...

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Page 31: ...unctions and operation methods of DG800 Contents in this chapter To Output Basic Waveform To Output the Arbitrary Waveform To Output Harmonic DC To Output Dual tone Waveform To Output Advanced Wavefor...

Page 32: ...ment to output various basic waveforms To Select Output Channel At start up the instrument displays the CH1 parameter interface by default You can press Output1 or Output2 also you can tap the channel...

Page 33: ...ting the desired waveform you are automatically directed to the waveform parameter setting interface To go back to the waveform selection interface tap to slide right or press the Menu key on the fron...

Page 34: ...iously set When the instrument function is changed if this frequency is valid under the new function the instrument will still use this frequency otherwise the instrument would display a prompt messag...

Page 35: ...Vrms mVrms and dBm invalid in HighZ Tap the label again to switch to High Level setting The high level units available are V and mV You can also use the arrow keys and the knob to set the parameter va...

Page 36: ...nnel setting interface tap the OutputSet menu label and select Off Then use the numeric keypad to set a proper load value 3 Select the desired waveform tap the Ampl menu label and then input the desir...

Page 37: ...upper limit of the new configuration automatically Tap the Offset parameter input field to input the desired offset value with the numeric keypad then select the unit Tap Ok The DC offset voltage uni...

Page 38: ...anged the new function will still use this phase Tap the Phase parameter input field to input the desired phase value with the numeric keypad then select the unit Tap Ok You can also use the arrow key...

Page 39: ...duty cycle is from 0 01 to 99 99 limited by the current frequency setting The default is 50 Tap the Duty parameter input field to input the desired duty cycle value with the numeric keypad then selec...

Page 40: ...The setting range of symmetry is from 0 to 100 The default is 50 Tap the Symm parameter input field to input the desired symmetry value with the numeric keypad then select the unit Tap Ok You can als...

Page 41: ...pulse width will automatically affect the other The settable range of the pulse duty cycle is from 0 001 to 99 999 limited by minimum pulse width and pulse period The default is 50 Pulse Duty Cycle 1...

Page 42: ...th if the value currently set exceeds the limit value Rising Falling Edge Time 0 625 Pulse Width Tap the RisEdge or FallEdge parameter input field Use the numeric keypad to input the desired value and...

Page 43: ...in the channel setting interface to set the parameters related with the channel output For details refer to descriptions in Channel Setting Press Output1 or Output2 on the front panel and then the ba...

Page 44: ...le relationship this operation can align their phases For example assume a sine waveform 1 kHz 5 Vpp 0 is output from CH1 while another one 1 kHz 5 Vpp 180 from CH2 Use the oscilloscope to acquire the...

Page 45: ...then select the unit kHz Tap Ok 4 Set amplitude Tap the Ampl parameter input field to input 2 5 with the pop up numeric keypad and then select Vpp as the unit Tap Ok 5 Set offset voltage Tap the Offs...

Page 46: ...RIGOL Chapter 2 Front Panel Operations 2 16 DG800 User s Guide Figure 2 3 Sine Waveform...

Page 47: ...m selection interface as shown in the figure below Figure 2 4 Arbitrary Waveform Selection Interface To Select the Waveform DG800 allows users to select 160 built in waveforms and arbitrary waveforms...

Page 48: ...Remarks Engineering Sinc Sinc function Lorentz Lorentz function Log Logarithm function and the base is 10 GausPul Gauss pulse NegRamp Negative ramp NPulse Negative pulse PPulse Positive pulse SineTra...

Page 49: ...tioned sine AM signal FM Sectioned sine FM signal PFM Sectioned pulse FM signal PM Sectioned sine PM signal PWM Sectioned PWM signal Medical Cardiac Cardiac signal EOG Electro oculogram EEG Electroenc...

Page 50: ...tance in wiring TP2B Automotive transients arising from the ignition switching off TP3A Automotive transients arising from switching TP3B Automotive transients arising from switching TP4 Automotive wo...

Page 51: ...t CscPro Protuberant cosecant CscHCon Concave hyperbolic cosecant CscHPro Protuberant hyperbolic cosecant RecipCon Concave reciprocal RecipPro Protuberant reciprocal SecCon Concave secant SecPro Protu...

Page 52: ...dow NutWin Nuttall defined minimum 4 term Blackman Harris window ParWin Parzen window TayWin Taylor window Triang Triangle window Fejer window TukWin Tukey tapered cosine window To Set Parameters Afte...

Page 53: ...fundamental waveform phase The frequencies of the other components called harmonics are all integral multiple of the fundamental waveform frequency Components whose frequencies are odd multiples of t...

Page 54: ...data are used to represent the output status of the 8 orders of harmonics respectively Wherein 1 represents enabling the output of the corresponding harmonic and 0 represents disabling the output of t...

Page 55: ...nput the amplitude value and then select the desired unit Tap Ok The amplitude units available are Vpp mVpp Vrms mVrms and dBm invalid in HighZ To Set Harmonic Phase After entering the harmonic settin...

Page 56: ...ders of harmonic 1 Tap the No parameter input field to input 2 with the pop up numeric keypad and then tap Ok 2 Tap the Harm Ampl parameter input field to input 2 with the pop up numeric keypad select...

Page 57: ...Chapter 2 Front Panel Operations RIGOL DG800 User s Guide 2 27 Figure 2 5 Harmonic...

Page 58: ...Menu Continuous DC to select the DC signal Figure 2 6 Sketch of DC signal Tap the Offset parameter input field to input the desired offset value with the numeric keypad then select the unit Tap Ok Yo...

Page 59: ...sets the output frequency period of Signal 1 in the dual tone signal 2 Freq2 OffsFreq sets the output frequency period of Signal 2 in the dual tone signal 3 Ampl HighL sets the output amplitude high...

Page 60: ...twork The PRBS output is taken from the last stage After selecting proper taps an L stage LFSR produces a repetitive PRBS of length 2L 1 The clock frequency of LFSR determines the bit rate of PRBS Pre...

Page 61: ...aveform parameter setting interface 1 Baud Rate sets the output baud rate of RS232 waveform 2 Ampl HighL sets the output amplitude high level of RS232 waveform 3 Offset LowL sets the output offset low...

Page 62: ...ence parameter setting interface You can preview the currently set waveforms in the right section of the interface and set the waveform parameters at the left section of the interface Tap Store to sav...

Page 63: ...rations RIGOL DG800 User s Guide 2 33 5 Phase sets the output start phase of Sequence 6 Edge Time sets the edge time of Sequence Please refer to To Output Basic Waveform to configure the parameters an...

Page 64: ...bled if enabled currently Tap the icon at the upper right corner of the interface when Sine is selected as the carrier waveform to view and set the parameters of the current carrier waveform Tap the i...

Page 65: ...urce is selected tap the Mod Wave parameter selection field to select Sine Square Triangle UpRamp DnRamp Noise or Arb as modulating waveform By default Sine is selected Square 50 duty cycle Triangle 5...

Page 66: ...the knob to input a desired frequency value The modulating waveform frequency ranges from 2 mHz to 1 MHz and the default value is 100 Hz Note When the external modulation source is selected this menu...

Page 67: ...Because carrier waveform components carry no information the modulation is less efficient In order to improve the modulation efficiency the carrier waveform components are suppressed on the basis of...

Page 68: ...o select the desired carrier waveform Pulse Noise Harmonic Dual tone and DC could not be used as carrier waveform To Set Carrier Waveform Parameters The different settings of various parameters e g fr...

Page 69: ...e external modulating signal from the rear panel CH1 Sync Ext Mod Trig FSK connector At this time the frequency deviation of the modulated waveform is controlled by the 5 V signal level of the connect...

Page 70: ...frequency deviation and the carrier frequency is greater than the frequency upper limit of the current carrier When the external modulation source is selected the frequency deviation is controlled by...

Page 71: ...ulse Noise Harmonic Dual tone and DC could not be used as carrier waveform To Set Carrier Waveform Parameters The different settings of various parameters e g frequency amplitude and offset of the car...

Page 72: ...e external modulation source is selected Mod Wave and Mod Freq will be grayed out and disabled The generator receives the external modulating signal from the rear panel CH1 Sync Ext Mod Trig FSK conne...

Page 73: ...ation You can also use the arrow keys and the knob to input a desired phase value The setting range of the phase deviation is from 0 to 360 and the default is 90 When the external modulation source is...

Page 74: ...ine Press Menu Continuous to select the desired carrier waveform Pulse Noise Harmonic Dual tone and DC could not be used as carrier waveform To Set Carrier Waveform Parameters The different settings o...

Page 75: ...rnally is different from controlling AM FM PM modulations externally While controlling the ASK modulation you can set the polarity To Set Modulating Rate When the internal source is selected tap the M...

Page 76: ...output an amplitude whichever is greater between the carrier amplitude and modulating amplitude when the modulating waveform is a logic high level The situation is the opposite when the polarity is se...

Page 77: ...Press Menu Continuous to select the desired carrier waveform Pulse Noise Harmonic Dual tone and DC could not be used as carrier waveform To Set Carrier Waveform Parameters The different settings of va...

Page 78: ...controlling the FSK modulation you can set the polarity To Set Modulating Rate When the internal source is selected tap the Mod Rate parameter input field and use the numeric keypad to set the rate at...

Page 79: ...ency when the modulating waveform amplitude is a logic low level It will output the hop frequency when the modulating waveform amplitude is a logic high level The situation is the opposite when the po...

Page 80: ...nu Continuous to select the desired carrier waveform Pulse Noise Harmonic Dual tone and DC could not be used as carrier waveform To Set Carrier Waveform Parameters The different settings of various pa...

Page 81: ...ferent from controlling AM FM PM modulations externally While controlling the PSK modulation you can set the polarity To Set Modulating Rate When the internal source is selected tap the Mod Rate param...

Page 82: ...en the modulating waveform amplitude is a logic low level It will output the modulating phase when the modulating waveform amplitude is a logic high level The situation is the opposite when the polari...

Page 83: ...PWM modulation is unavailable When Modulation is enabled but the modulation type is not PWM pressing Pulse will select PWM automatically When Modulation is enabled Sweep or Burst will be automatically...

Page 84: ...selected Mod Wave and Mod Freq will be grayed out and disabled The generator receives the external modulating signal from the rear panel CH1 Sync Ext Mod Trig FSK connector At this time the width devi...

Page 85: ...n of the modulated waveform pulse width relative to the original pulse width the available units are ns s ms s and ks Width deviation cannot exceed the current pulse width The width deviation is limit...

Page 86: ...p to enable the sweep function The Modulation or Burst function will be disabled automatically if enabled currently At this time the generator will generate the sweep waveform from the corresponding c...

Page 87: ...The parameter P and T can be expressed with the above parameter sweep start stop T F F P lg 10 lg lg P F t T start Wherein t is the time from the start of the sweep and its range is from 0 to sweep T...

Page 88: ...the arrow keys and the knob to modify the sweep time By default it is 1 s and its settable range is from 1 ms to 500 s The generator will restart to sweep and output from the specified Start Frequency...

Page 89: ...ency and stop frequency ranges After modifying the Start Freq or Stop Freq the signal generator will restart to output from the specified Start Freq Center Frequency and Frequency Span You can also se...

Page 90: ...e characteristic of the output signal might change Sweep Trigger Source The trigger sources of the sweep can be Internal External or Manual When the signal generator receives a trigger signal a sweep...

Page 91: ...evel at the center frequency point When the Marker function is enabled the sync signal changes to low level at the specified marker frequency point After the sweep function is enabled tap the Marker m...

Page 92: ...0 s and its settable range is from 0 s to 500 s The generator will restart to sweep and output from the specified Start Frequency once the Start Hold time is changed Stop Hold Stop Hold is the durati...

Page 93: ...iguration You can also reset the burst function menu Please refer to the following section for details Burst Type DG800 can output three types of bursts including N cycle Infinite and Gated Table 2 3...

Page 94: ...te mode the cycle number of the waveform is set as an infinite value The generator outputs a continuous waveform after receiving a trigger signal Press Menu Burst Infinite to enable the Infinite burst...

Page 95: ...alse the generator first completes the output of the current period and then stops For Noise waveform the output will stop immediately once the gated signal becomes False Gated Burst could only be tri...

Page 96: ...umeric keypad You can also use the arrow keys and the knob to input a desired period By default it is 10 ms and its available range is from 1 s to 500 s Idle Level In burst mode the generator outputs...

Page 97: ...ig FSK connector will output the trigger signal with a specified edge If you select Off the trigger output is disabled 2 External Trigger When external trigger is selected the generator can only outpu...

Page 98: ...only available in gated burst mode The instrument outputs the burst when the gated signal on the rear panel CH1 Sync Ext Mod Trig FSK connector is High Level or Low Level Press Menu Burst Gated to ena...

Page 99: ...tion CH1 output can work normally while the frequency counter is making measurements To Enable the Frequency Counter Press Counter on the front panel the backlight turns on to enable the frequency cou...

Page 100: ...field to select the type of parameter to be measured by the frequency counter The frequency counter can measure the following parameters frequency period duty cycle positive pulse width and negative p...

Page 101: ...quency counter executes one measurement Note When the statistical function is disabled sliding left in the frequency counter parameter setting interface will switch to the frequency counter parameter...

Page 102: ...Tap the High Freq Rejection parameter selection field to enable or disable the high frequency rejection function Note Enable the high frequency rejection when low frequency signal with less than 200 k...

Page 103: ...ned Sequence waveforms in the internal or external memory You can recall them when needed DG800 provides an internal non volatile memory Disk C and an external memory Disk D 1 Disk C You can store ins...

Page 104: ...used Therefore its format of the binary data is from 0x0000 to 0xFFFC The stored arbitrary waveform files can be read by the DG800 series Besides the arbitrary waveform files stored in the USB storage...

Page 105: ...the knob to select Disk C or D Press down the knob to enter the current directory Only the state file and the arb file can be saved locally If the current file is Arb File press Menu Advanced Sequence...

Page 106: ...d symbols selection interface as shown in the following figure The input method is similar with that of the English input Figure 2 20 Filename Input Interface Numbers Input Chinese Tap in the filename...

Page 107: ...ad 1 To Select the Read Path Selects Disk C or D when inserted with a USB storage device as the current read path You can tap Disk C or D to enter the current directory You can also use the Left arrow...

Page 108: ...C directory 4 To Paste a File Tap Paste the generator will paste the copied file to the currently selected directory After that a corresponding prompt message will be displayed indicating that the pas...

Page 109: ...ess Store on the front panel of DG800 to enter the store and recall interface At this time the Oscilloscope menu label is displayed below the Categories menu label and the model identifier of DS1 will...

Page 110: ...DG800 will read the arbitrary waveform data i g the waveform data collected by DS1 automatically After reading the data the instrument saves them to the internal RAM of the current channel and switch...

Page 111: ...e or disable the signal on the CH1 connector In the channel setting interface tap the OutputSet menu label and then tap the Output parameter selection field to select On or Off to enable or disable th...

Page 112: ...om 1 to 10 k Impedance setting will be displayed on the screen The generator will adjust the output amplitude and offset voltage automatically once the impedance setting is modified For example the cu...

Page 113: ...the SyncSet menu label and then tap the Polarity parameter selection field to select Positive or Negative Positive outputs the normal sync signal Negative outputs the inverted sync signal Key Points S...

Page 114: ...e modulating rate 2 When external modulation source is selected The terminal is used to receive the external modulation signal and there is no sync signal output 5 Sweep Output Waveform 1 When the int...

Page 115: ...al output Coupling Setting DG800 supports frequency amplitude and phase couplings You can set the frequency deviation frequency ratio amplitude deviation amplitude ratio or phase deviation phase ratio...

Page 116: ...ault it is set to Off 2 Amp Coupling Mode Tap the AmplCplMode parameter selection field to select Deviation or Ratio Then tap the Ampl Dev or Ampl Ratio parameter input field to input the desired valu...

Page 117: ...ap the Trig Coupling parameter selection field to select On or Off to enable or disable the trigger coupling function By default it is set to Off When enabling the output of the two channels at the sa...

Page 118: ...nel will be modified accordingly At this point aligning phase between the two channels can be realized without executing the Align Phase operation Track Mode Tap the Track Mode parameter selection fie...

Page 119: ...e This function is only valid for the basic waveforms 2 To Select the Waveform to be Combined In the channel setting interface tap the CombineSet menu label and then tap the Waveform parameter selecti...

Page 120: ...ormation prompt messages and interface display Chinese and English input methods are also supported Press Utility System Setting Language to select the desired language This setting is stored in non v...

Page 121: ...lations between the output channels of two instruments Of course you can change the phase relations between two instruments by modifying the Start Phase of each output channel Sync methods for two or...

Page 122: ...e delimiter cannot be set to a decimal or a comma at the same time System Log Enables or disables the system log function When enabled the keys and prompt messages can be recorded and they will be sav...

Page 123: ...twork parameters Figure 2 26 LAN Setting Interface Network Status Different prompt messages will be displayed based on the current network status Connected indicates that the network connection is suc...

Page 124: ...ormat of the IP address is nnn nnn nnn nnn The range for the first segment nnn of the address is from 1 to 223 except 127 and the range for the other three segments is from 0 to 255 You are recommende...

Page 125: ...nnn nnn nnn The range for the first segment nnn is from 1 to 223 except 127 and the range for the other three segments is from 0 to 255 You are recommended to ask your network administrator for a gat...

Page 126: ...splay Setting Press Utility DispSet to enter the display setting interface 1 Brightness Setting Tap the Brightness parameter input field and use the numeric keypad to modify the brightness The range i...

Page 127: ...ed 480 272 Print Setting You can store the contents displayed on the screen in the external USB storage device in picture format 1 Insert a USB storage device into the USB HOST interface on the rear p...

Page 128: ...l non volatile memory as user defined settings To use the state again tap the icon any one of the items from User1 to User10 to quickly recall the setting You can store up to 10 system states The defa...

Page 129: ...ne Freq 1 kHz Ratio 10 Basic Waveforms Frequency 1 kHz Amplitude 5 Vpp Amplitude Unit Vpp Offset 0 Vdc Phase 0 Square Duty Cycle 50 Ramp Waveform Symmetry 50 Pulse Duty Cycle 50 Pulse Width 500 s Puls...

Page 130: ...Wave Sine Mod Freq 100 Hz Mod Depth 100 DSSC Off FM Modulation Source Internal Mod Wave Sine Mod Freq 100 Hz Freq Dev 1 kHz PM Modulation Source Internal Mod Wave Sine Mod Freq 100 Hz Phas Dev 90 ASK...

Page 131: ...ld Time 0 ms Marker Off Marker Freq 550 Hz Trigger Source Internal Trig In RisEdge Step 2 Burst Cycles 1 Period 10 ms Gated Polarity Positive Idle Level 1st Point Trigger Source Internal Trig Out Off...

Page 132: ...tting in LAN Channel Copy DG800 supports states and waveform copy function between its two channels i g copying all parameters and states except the channel output state as well as the arbitrary wavef...

Page 133: ...n interface click Download to download and save the license file to the PC 2 Install the Option You can install the option via the following 2 methods 1 Install the option by reading the license file...

Page 134: ...e SET license or LICense INSTall license Wherein license is the option license note that the hyphens should be omitted For example LICense INSTall 0A485CC695F5A7EC1116D598FF5F4DFFF7D3359266C6A400DA3DE...

Page 135: ...MENU PRESET STORE UTILITY HELP LOCK TRIG Function keys LEFT RIGHT KNOB Arrow keys and knob OUTPUt1 OUTPUt2 Output control keys COUNTER Frequency counter key ALL All the keys and the knob on the front...

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Page 137: ...ogramming refer to DG800 Programming Guide 2 PC software You can use the RIGOL PC software Ultra Sigma to send the SCPI commands to remotely control the instrument This chapter will illustrate how to...

Page 138: ...ce name DG832 USB0 0x1AB1 0x0642 DG80000000001 INSTR and select SCPI Panel Control to turn on the remote command control panel through which you can send commands and read data For details about the S...

Page 139: ...nd are shown under the RIGOL Online Resource directory For example DG832 TCPIP 172 16 3 82 INSTR 5 Communication test Right click the resource name DG832 TCPIP 172 16 3 82 INSTR and select SCPI Panel...

Page 140: ...al to the GPIB card terminal of the PC 2 Install the driver of GPIB card Correctly install the driver of the GPIB card which has been connected to the PC 3 Set the GPIB address Press Utility Interface...

Page 141: ...B communication works normally If not please follow the corresponding prompt messages to solve the problem 5 View the device resource Click to go back to the main interface of Ultra Sigma The GPIB res...

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Page 143: ...arrow keys and the knob to adjust the brightness 3 The generator is locked 1 Check whether the generator is working in remote mode in remote mode is displayed in the status bar of the user interface...

Page 144: ...e generator is within calibration period 1 year 2 Check whether the generator has been warmed up for at least 30 minutes before the test 3 Check whether the generator is under the specified temperatur...

Page 145: ...21 25MHz Single channel DG821 DG831 35MHz Single channel DG831 Standard Accessories 1 Power Cord conforming to the standard of the destination country 1 BNC Cable only provided by DG832 DG831 DG822 DG...

Page 146: ...guarantees free replacement or repair for the defective product To get repair service please contact with your nearest RIGOL sales or service office There is no other warranty expressed or implied exc...

Page 147: ...ity 2 68 GPIB address 2 92 Harmonic 2 23 Harmonic Amplitude 2 25 Harmonic Order 2 24 Harmonic Phase 2 25 Harmonic Type 2 24 High Frequency Rejection 2 72 Idle Level 2 66 Infinite Burst 2 64 Linear Swe...

Page 148: ...RIGOL Index 2 DG800 User s Guide VISA Address 2 94 Waveform Combination 2 89 Width Deviation 2 55...

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