Agilent Technologies AGILENT U2761A Service Manual

Agilent TechnologiesAgilent U2761AUSB ModularFunction/ArbitraryWaveform GeneratorProgrammer’s Reference

1 Introduction to SCPI2 U2761A Programmer’s Reference Introduction to the SCPI Language SCPI, also known as the Standard Commands for Programmable Ins

8 Frequency Sweep Commands92 U2761A Programmer’s Reference [SOURce:]SWEep:SPACing Syntax[SOURce:]SWEep:SPACing {LINear|LOGarithmic}This command sets e

Frequency Sweep Commands 8U2761A Programmer’s Reference 93[SOURce:]SWEep:TIME Syntax[SOURce:]SWEep:TIME <seconds>This command sets the number o

8 Frequency Sweep Commands94 U2761A Programmer’s Reference [SOURce:]SWEep:STATe Syntax[SOURce:]SWEep:STATe {0|OFF|1|ON}This command disables or enable

95Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies9

9 Triggering Commands96 U2761A Programmer’s Reference TRIGger[:SEQuence]:SOURce SyntaxTRIGger[:SEQuence]:SOURce {IMMediate|EXTernal|BUS|STRG}This comm

Triggering Commands 9U2761A Programmer’s Reference 97ExamplesThe following command sets the trigger source to Immediate.TRIG:SOUR IMMThe following qu

9 Triggering Commands98 U2761A Programmer’s Reference TRIGger[:SEQuence][:IMMediate]SyntaxTRIGger[:SEQuence][:IMMediate]This command triggers a sweep

Triggering Commands 9U2761A Programmer’s Reference 99TRIGger[:SEQuence]:SLOPe SyntaxTRIGger[:SEQuence]:SLOPe {POSitive|NEGative}This command sets the

9 Triggering Commands100 U2761A Programmer’s Reference OUTPut:TRIGger:SLOPe SyntaxOUTPut:TRIGger:SLOPe {POSitive|NEGative}This command sets the rising

Triggering Commands 9U2761A Programmer’s Reference 101ExamplesThe following command sets the trigger slope to Positive.OUTP:TRIG:SLOP POSThe followin

Introduction to SCPI 1U2761A Programmer’s Reference 3SCPI Conventions and Data FormatsCommand separatorsUsing a colon ( : )A colon ( : ) is used to s

9 Triggering Commands102 U2761A Programmer’s Reference OUTPut:TRIGger[:STATe] SyntaxOUTPut:TRIGger[:STATe] {0|OFF|1|ON}This command disables or enable

103Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies10

10 Arbitrary Waveform Commands104 U2761A Programmer’s Reference DATA:DAC VOLATILE SyntaxDATA:DAC VOLATILE, {<binary block>|<value>, <va

Arbitrary Waveform Commands 10U2761A Programmer’s Reference 105• In the IEEE- 488.2 binary block format, a block header precedes the waveform data. T

10 Arbitrary Waveform Commands106 U2761A Programmer’s Reference FORMat:BORDer SyntaxFORMat:BORDer {NORMal|SWAPped}This command sets the byte order for

Arbitrary Waveform Commands 10U2761A Programmer’s Reference 107DATA:ATTRibute:AVERage? SyntaxDATA:ATTRibute:AVERage?This query returns the arithmetic

10 Arbitrary Waveform Commands108 U2761A Programmer’s Reference DATA:ATTRibute:CFACtor? SyntaxDATA:ATTRibute:CFACtor? This query returns the crest fac

Arbitrary Waveform Commands 10U2761A Programmer’s Reference 109DATA:ATTRibute:POINts?SyntaxDATA:ATTRibute:POINts?This query returns the number of poi

10 Arbitrary Waveform Commands110 U2761A Programmer’s Reference DATA:ATTRibute:PTPeak?SyntaxDATA:ATTRibute:PTPeak?This query returns the peak-to-peak

111Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies11

1 Introduction to SCPI4 U2761A Programmer’s Reference Use a semicolon and a colon to link commands from different subsystems. For example, in the foll

11 SYSTem Commands112 U2761A Programmer’s Reference SYSTem:CDEScription?SyntaxSYSTem:CDEScription?This query identifies which slot and chassis that th

SYSTem Commands 11U2761A Programmer’s Reference 113SYSTem:ERRor?SyntaxSYSTem:ERRor?This query returns the next error number and its corresponding mes

11 SYSTem Commands114 U2761A Programmer’s Reference SYSTem:VERSion?SyntaxSYSTem:VERSion?This query returns the SCPI standard version with which the U2

115Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies12Phase-Lock Commands[SOURce:]PHASe:SOUR

12 Phase-Lock Commands116 U2761A Programmer’s Reference [SOURce:]PHASe:SOURceSyntax[SOURce:]PHASe:SOURce {INTernal|EXTernal|CCG}This command sets the

Phase-Lock Commands 12U2761A Programmer’s Reference 117[SOURce:]PHASe[:ADJust]Syntax[SOURce:]PHASe[:ADJust] <angle>This command adjusts the pha

12 Phase-Lock Commands118 U2761A Programmer’s Reference UNIT:ANGLe SyntaxUNIT:ANGLe {DEGree|RADian}This command sets either degrees or radians for the

Phase-Lock Commands 12U2761A Programmer’s Reference 119[SOURce:]PHASe:REFerenceSyntax[SOURce:]PHASe:REFerenceThis command immediately sets the zero-p

12 Phase-Lock Commands120 U2761A Programmer’s Reference [SOURce:]PHASe:UNLock:ERRor[:STATe]Syntax[SOURce:]PHASe:UNLock:ERRor[:STATe] {0|OFF|1|ON}This

Phase-Lock Commands 12U2761A Programmer’s Reference 121OUTPut:PHASe[:STATe] SyntaxOUTPut:PHASe[:STATe] {0|OFF|1|ON}This command disables or enables t

Introduction to SCPI 1U2761A Programmer’s Reference 5Using “ * ” commandsCommands starting with a “*” are called common commands. They are required t

12 Phase-Lock Commands122 U2761A Programmer’s Reference

123Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies13Status Reporting CommandsSTATus:PRESet

13 Status Reporting Commands124 U2761A Programmer’s Reference STATus:PRESetSyntaxSTATus:PRESetThis command clears all bits in the Questionable Data en

Status Reporting Commands 13U2761A Programmer’s Reference 125STATus:QUEStionable:CONDition?SyntaxSTATus:QUEStionable:CONDition? This query returns th

13 Status Reporting Commands126 U2761A Programmer’s Reference STATus:QUEStionable:ENABleSyntaxSTATus:QUEStionable:ENABle <value>This command ena

Status Reporting Commands 13U2761A Programmer’s Reference 127ExamplesThe following command enables bit 4 (decimal value = 16) in the enable register.

13 Status Reporting Commands128 U2761A Programmer’s Reference STATus:QUEStionable[:EVENt]?SyntaxSTATus:QUEStionable[:EVENt]? This query returns the bi

129Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies14

14 CALibration Commands130 U2761A Programmer’s Reference CALibration:SECure:STATeSyntaxCALibration:SECure:STATe {OFF|ON|RESET}, <code>This comma

CALibration Commands 14U2761A Programmer’s Reference 131CALibration:SECure:CODE SyntaxCALibration:SECure:CODE <new code>This command inputs a n

1 Introduction to SCPI6 U2761A Programmer’s Reference Square brackets “[ ]”Some commands and parameters are enclosed in square brackets “[ ]”. Items w

14 CALibration Commands132 U2761A Programmer’s Reference CALibration:SETupSyntaxCALibration:SETup <1|2|3| . . . |115>This command configures the

CALibration Commands 14U2761A Programmer’s Reference 133CALibration:VALue SyntaxCALibration:VALue <value>This command specifies the measured va

14 CALibration Commands134 U2761A Programmer’s Reference CALibration:COUNt?SyntaxCALibration:COUNt?This query determines the number of times the U276

CALibration Commands 14U2761A Programmer’s Reference 135CALibration:STRing SyntaxCALibration:STRing <quoted string>This command stores a messag

14 CALibration Commands136 U2761A Programmer’s Reference

137Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies15

15 CONFigure Command138 U2761A Programmer’s Reference CONFigure:SSISyntaxCONFigure:SSI {NONE|MASTer|SLAVe}, (@<address>[,<address>])This c

CONFigure Command 15U2761A Programmer’s Reference 139ExamplesThe following example sets one U2761A unit to master and one U2761A unit to slave.For U

15 CONFigure Command140 U2761A Programmer’s Reference

141Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies16

Introduction to SCPI 1U2761A Programmer’s Reference 7Syntax diagram conventionsFigure 1-1 Typical syntax diagramSolid lines represent the recommended

16 Error Messages142 U2761A Programmer’s Reference Error MessagesError messages are created once an erroneous condition has been detected. • Errors ar

Error Messages 16U2761A Programmer’s Reference 143–108 Parameter not allowedMore parameters were received than were expected for the command. You may

16 Error Messages144 U2761A Programmer’s Reference Execution errorsThe execution errors are listed in the table below.–158 String data not allowedA ch

Error Messages 16U2761A Programmer’s Reference 145–221 Settings conflict; frequency reduced for user functionWhen you change to the arbitrary functio

16 Error Messages146 U2761A Programmer’s Reference –221 Settings conflict; pulse width increased due to large periodThe U2761A has adjusted the pulse

Error Messages 16U2761A Programmer’s Reference 147–221 Settings conflict; PSK turned off by selection of other mode or modulationThe U2761A will allo

16 Error Messages148 U2761A Programmer’s Reference –222 Data out of range; amplitude; value clipped to upper limitThe waveform amplitude has been limi

Error Messages 16U2761A Programmer’s Reference 149–222 Data out of range; load; value clipped to upper limitThe output load is limited to an upper bo

16 Error Messages150 U2761A Programmer’s Reference –222 Data out of range; FM deviation limited by maximum frequencyThe frequency deviation is limited

Error Messages 16U2761A Programmer’s Reference 151Device-dependent errorsThe table below contains the device-dependent errors.–222 Data out of range;

1 Introduction to SCPI8 U2761A Programmer’s Reference Data types and formatsThe SCPI language defines different data formats for use in program messag

16 Error Messages152 U2761A Programmer’s Reference Query errorsThe list of query errors is shown in the following table.Instrument errorsThe instrumen

Error Messages 16U2761A Programmer’s Reference 153Self-test errorsThe table below shows the self- test errors.Calibration errorsThe calibration error

16 Error Messages154 U2761A Programmer’s Reference 708 Calibration error; perform setting is not allowedThe calibration setting was predetermined by c

Error Messages 16U2761A Programmer’s Reference 155Arbitrary waveform errorsThe table below shows the Arbitrary waveform errors.Tabl e 16-8 Arbitrary

16 Error Messages156 U2761A Programmer’s Reference

157Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies17

17 Factory Default Settings158 U2761A Programmer’s Reference The factory default settings in the following table are used when the U2761A is powered o

Factory Default Settings 17U2761A Programmer’s Reference 159FM deviation 100 HzPM deviation 180 °Modulation state OffShift keying modulationCarrier w

17 Factory Default Settings160 U2761A Programmer’s Reference Phase output state OffCalibrationCalibration security state OnCalibration security code U

© Agilent Technologies, Inc. 2008–2013Third Edition, January 18, 2013U2761-90011www.agilent.comAgilent TechnologiesContact usTo obtain service, warran

Introduction to SCPI 1U2761A Programmer’s Reference 9StringParameters that contain virtually any set of ASCII characters. A string must begin and end

1 Introduction to SCPI10 U2761A Programmer’s Reference Using device clearDevice clear is an IEEE- 488 low- level bus message that you can use to retur

Introduction to SCPI 1U2761A Programmer’s Reference 11SCPI Status SystemThe status system records various instrument conditions and states in several

ii U2761A Programmer’s Reference Notices© Agilent Technologies, Inc. 2008–2013No part of this manual may be reproduced in any form or by any means (in

1 Introduction to SCPI12 U2761A Programmer’s Reference Figure 1-2 Status system diagram

Introduction to SCPI 1U2761A Programmer’s Reference 13Questionable Data registerThe Questionable Data register group provides the information on the

1 Introduction to SCPI14 U2761A Programmer’s Reference Standard Event registerThe Standard Event register group reports the following types of instrum

Introduction to SCPI 1U2761A Programmer’s Reference 15Status Byte registerThe Status Byte register group reports the conditions from the other status

1 Introduction to SCPI16 U2761A Programmer’s Reference

17Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies2

2 IEEE-488.2 Common Commands18 U2761A Programmer’s Reference *CLSSyntax*CLSThis command is used to clear the event registers in all register groups, a

IEEE-488.2 Common Commands 2U2761A Programmer’s Reference 19*ESESyntax*ESE <value>This command sets the bits in the Standard Event enable regis

2 IEEE-488.2 Common Commands20 U2761A Programmer’s Reference *ESR?Syntax*ESR?This query reads the event register of the Standard Event register group

IEEE-488.2 Common Commands 2U2761A Programmer’s Reference 21*IDN?Syntax*IDN?This query reads the U2761A identification string which contains four com

U2761A Programmer’s Reference iiiContents1 Introduction to SCPI 1Introduction to the SCPI Language 2SCPI Conventions and Data Formats 3Command separa

2 IEEE-488.2 Common Commands22 U2761A Programmer’s Reference *OPCSyntax*OPC This command sets the “Operation Complete” bit (bit 0) in the Standard Eve

IEEE-488.2 Common Commands 2U2761A Programmer’s Reference 23*RSTSyntax*RSTThis command resets the U2761A to its factory default state, which is the s

2 IEEE-488.2 Common Commands24 U2761A Programmer’s Reference *SRESyntax*SRE <value>This command enables the bits in the Status Byte enable regis

IEEE-488.2 Common Commands 2U2761A Programmer’s Reference 25The following query returns the bit enabled in the register.*SRE?Typical response: +16

2 IEEE-488.2 Common Commands26 U2761A Programmer’s Reference *STB?Syntax*STB?This query reads the summary (condition) of the Status Byte register and

IEEE-488.2 Common Commands 2U2761A Programmer’s Reference 27*TRGSyntax*TRGThis command triggers a sweep from the remote interface only if the bus (so

2 IEEE-488.2 Common Commands28 U2761A Programmer’s Reference *TST?Syntax*TST?This query performs a self-test on the U2761A and returns +0 (pass) or +1

IEEE-488.2 Common Commands 2U2761A Programmer’s Reference 29*WAISyntax*WAIThis command sets the U2761A to wait for the completion of all pending oper

2 IEEE-488.2 Common Commands30 U2761A Programmer’s Reference

31Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies3

iv U2761A Programmer’s Reference APPLy:DC 37APPLy:USER 38APPLy? 394 Output Configuration Commands 41[SOURce:]FUNCtion[:SHAPe] 42[SOURce:]FREQuency 44[

3 APPLy Commands32 U2761A Programmer’s Reference Using the APPLy CommandThe APPLy command provides the most straightforward method to program the U276

APPLy Commands 3U2761A Programmer’s Reference 33APPLy:SINusoidSyntaxAPPLy:SINusoid [<frequency> [,<amplitude> [,<offset>] ]]This co

3 APPLy Commands34 U2761A Programmer’s Reference APPLy:SQUareSyntaxAPPLy:SQUare [<frequency> [,<amplitude> [,<offset>] ]]This comman

APPLy Commands 3U2761A Programmer’s Reference 35APPLy:RAMPSyntaxAPPLy:RAMP [<frequency> [,<amplitude> [,<offset>] ]]This command ou

3 APPLy Commands36 U2761A Programmer’s Reference APPLy:PULSeSyntaxAPPLy:PULSe [<frequency> [,<amplitude> [,<offset>] ]]This command

APPLy Commands 3U2761A Programmer’s Reference 37APPLy:DCSyntaxAPPLy:DC [<frequency|DEFault> [,<amplitude>|DEFault> [,<offset>] ]

3 APPLy Commands38 U2761A Programmer’s Reference APPLy:USERSyntaxAPPLy:USER [<frequency> [,<amplitude> [,<offset>] ]]This command ou

APPLy Commands 3U2761A Programmer’s Reference 39APPLy?SyntaxAPPLy?This query returns the U2761A current configuration of the function, frequency, amp

3 APPLy Commands40 U2761A Programmer’s Reference

41Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies4

U2761A Programmer’s Reference v[SOURce:]PM:DEViation 77[SOURce:]PM:STATe 787 Shift Keying Commands 79[SOURce:]ASKey:INTernal:RATE 80[SOURce:]ASKey:ST

4 Output Configuration Commands42 U2761A Programmer’s Reference [SOURce:]FUNCtion[:SHAPe]Syntax[SOURce:]FUNCtion[:SHAPe] {SINusoid|SQUare|RAMP|PULSe|D

Output Configuration Commands 4U2761A Programmer’s Reference 43ExamplesThe following command sets the output function to Square.FUNC SQUThe following

4 Output Configuration Commands44 U2761A Programmer’s Reference [SOURce:]FREQuency Syntax[SOURce:]FREQuency <frequency>This command sets the out

Output Configuration Commands 4U2761A Programmer’s Reference 45[SOURce:]VOLTage[:LEVel][:IMMediate][:AMPLitude]Syntax[SOURce:]VOLTage[:LEVel][:IMMedi

4 Output Configuration Commands46 U2761A Programmer’s Reference ExamplesThe following command sets the output amplitude to 5 Vpp.VOLT 5 VPPThe followi

Output Configuration Commands 4U2761A Programmer’s Reference 47[SOURce:]VOLTage[:LEVel][:IMMediate]:OFFSetSyntax[SOURce:]VOLTage[:LEVel][:IMMediate]:

4 Output Configuration Commands48 U2761A Programmer’s Reference [SOURce:]VOLTage[:LEVel][:IMMediate]:HIGHSyntax[SOURce:]VOLTage[:LEVel][:IMMediate]:HI

Output Configuration Commands 4U2761A Programmer’s Reference 49[SOURce:]VOLTage[:LEVel][:IMMediate]:LOWSyntax[SOURce:]VOLTage[:LEVel][:IMMediate]:LOW

4 Output Configuration Commands50 U2761A Programmer’s Reference [SOURce:]VOLTage[:LEVel][:IMMediate]:UNITSyntax[SOURce:]VOLTage[:LEVel][:IMMediate]:UN

Output Configuration Commands 4U2761A Programmer’s Reference 51[SOURce:]FUNCtion:SQUare:DCYCle Syntax[SOURce:]FUNCtion:SQUare:DCYCle <percent>T

vi U2761A Programmer’s Reference 11 SYSTem Commands 111SYSTem:CDEScription? 112SYSTem:ERRor? 113SYSTem:VERSion? 11412 Phase-Lock Commands 115[SOURce:]

4 Output Configuration Commands52 U2761A Programmer’s Reference [SOURce:]FUNCtion:RAMP:SYMMetrySyntax[SOURce:]FUNCtion:RAMP:SYMMetry <percent>Th

Output Configuration Commands 4U2761A Programmer’s Reference 53OUTPut[:STATe]SyntaxOUTPut[:STATe] {0|OFF|1|ON}This command disables or enables the U2

4 Output Configuration Commands54 U2761A Programmer’s Reference OUTPut:LOAD SyntaxOUTPut:LOAD {<ohms>|INFinity}This command specifies the desire

Output Configuration Commands 4U2761A Programmer’s Reference 55ExamplesThe following command specifies the output termination value as 2 kΩ.OUTP:LOAD

4 Output Configuration Commands56 U2761A Programmer’s Reference

57Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies5Pulse Configuration Commands[SOURce:]PUL

5 Pulse Configuration Commands58 U2761A Programmer’s Reference [SOURce:]PULSe:PERiod Syntax[SOURce:]PULSe:PERiod <seconds>This command sets the

Pulse Configuration Commands 5U2761A Programmer’s Reference 59[SOURce:]FUNCtion:PULSe:HOLDSyntax[SOURce:]FUNCtion:PULSe:HOLD {WIDTh|DCYCle}This comma

5 Pulse Configuration Commands60 U2761A Programmer’s Reference [SOURce:]FUNCtion:PULSe:WIDTh Syntax[SOURce:]FUNCtion:PULSe:WIDTh <seconds>This c

Pulse Configuration Commands 5U2761A Programmer’s Reference 61The following query returns the pulse width.FUNC:PULS:WIDT?Typical response: +2.0000000

U2761A Programmer’s Reference viiInstrument errors 152Self-test errors 153Calibration errors 153Arbitrary waveform errors 15517 Factory Default Setti

5 Pulse Configuration Commands62 U2761A Programmer’s Reference [SOURce:]FUNCtion:PULSe:DCYCleSyntax[SOURce:]FUNCtion:PULSe:DCYCle <percent>This

63Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies6

6 Modulation Commands64 U2761A Programmer’s Reference [SOURce:]AM:INTernal:FUNCtionSyntax[SOURce:]AM:INTernal:FUNCtion {SINusoid|SQUare|RAMP|NRAMp|TRI

Modulation Commands 6U2761A Programmer’s Reference 65ExamplesThe following command sets the modulating waveform to Sine.AM:INT:FUNC SINThe following

6 Modulation Commands66 U2761A Programmer’s Reference [SOURce:]AM:INTernal:FREQuencySyntax[SOURce:]AM:INTernal:FREQuency <frequency>This command

Modulation Commands 6U2761A Programmer’s Reference 67[SOURce:]AM:DEPThSyntax[SOURce:]AM:DEPTh <depth in percent>This command sets the amplitude

6 Modulation Commands68 U2761A Programmer’s Reference [SOURce:]AM:STATe Syntax[SOURce:]AM:STATe {0|OFF|1|ON}This command disables or enables the ampli

Modulation Commands 6U2761A Programmer’s Reference 69[SOURce:]FM:INTernal:FUNCtionSyntax[SOURce:]FM:INTernal:FUNCtion {SINusoid|SQUare|RAMP|NRAMp|TRI

6 Modulation Commands70 U2761A Programmer’s Reference ExamplesThe following command sets the modulating waveform to Sine.FM:INT:FUNC SINThe following

Modulation Commands 6U2761A Programmer’s Reference 71[SOURce:]FM:INTernal:FREQuency Syntax[SOURce:]FM:INTernal:FREQuency <frequency>This comman

viii U2761A Programmer’s Reference

6 Modulation Commands72 U2761A Programmer’s Reference [SOURce:]FM:DEViation Syntax[SOURce:]FM:DEViation <peak deviation in Hz>This command sets

Modulation Commands 6U2761A Programmer’s Reference 73[SOURce:]FM:STATe Syntax[SOURce:]FM:STATe {0|OFF|1|ON}This command disables or enables the frequ

6 Modulation Commands74 U2761A Programmer’s Reference [SOURce:]PM:INTernal:FUNCtion Syntax[SOURce:]PM:INTernal:FUNCtion {SINusoid|SQUare|RAMP|NRAMp|TR

Modulation Commands 6U2761A Programmer’s Reference 75ExamplesThe following command sets the modulating waveform to Sine.PM:INT:FUNC SINThe following

6 Modulation Commands76 U2761A Programmer’s Reference [SOURce:]PM:INTernal:FREQuencySyntax[SOURce:]PM:INTernal:FREQuency <frequency>This command

Modulation Commands 6U2761A Programmer’s Reference 77[SOURce:]PM:DEViation Syntax[SOURce:]PM:DEViation <deviation in degrees>This command sets

6 Modulation Commands78 U2761A Programmer’s Reference [SOURce:]PM:STATeSyntax[SOURce:]PM:STATe {0|OFF|1|ON}This command disables or enables the phase

79Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies7

7 Shift Keying Commands80 U2761A Programmer’s Reference [SOURce:]ASKey:INTernal:RATESyntax[SOURce:]ASKey:INTernal:RATE <rate in Hz>This command

Shift Keying Commands 7U2761A Programmer’s Reference 81[SOURce:]ASKey:STATeSyntax[SOURce:]ASKey:STATe {0|OFF|1|ON}This command disables or enables th

1Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies1

7 Shift Keying Commands82 U2761A Programmer’s Reference [SOURce:]FSKey:FREQuency Syntax[SOURce:]FSKey:FREQuency <frequency>This command sets the

Shift Keying Commands 7U2761A Programmer’s Reference 83[SOURce:]FSKey:INTernal:RATESyntax[SOURce:]FSKey:INTernal:RATE <rate in Hz>The command s

7 Shift Keying Commands84 U2761A Programmer’s Reference [SOURce:]FSKey:STATe Syntax[SOURce:]FSKey:STATe {0|OFF|1|ON}This command disables or enables t

Shift Keying Commands 7U2761A Programmer’s Reference 85[SOURce:]PSKey:DEViation Syntax[SOURce:]PSKey:DEViation <deviation in degrees>This comma

7 Shift Keying Commands86 U2761A Programmer’s Reference [SOURce:]PSKey:INTernal:RATE Syntax[SOURce:]PSKey:INTernal:RATE <rate in Hz>This command

Shift Keying Commands 7U2761A Programmer’s Reference 87[SOURce:]PSKey:STATeSyntax[SOURce:]PSKey:STATe {0|OFF|1|ON}This command disables or enables th

7 Shift Keying Commands88 U2761A Programmer’s Reference

89Agilent U2761A USB Modular Function/Arbitrary Waveform GeneratorProgrammer’s ReferenceAgilent Technologies8

8 Frequency Sweep Commands90 U2761A Programmer’s Reference [SOURce:]FREQuency:STARtSyntax[SOURce:]FREQuency:STARt <frequency>This command sets t

Frequency Sweep Commands 8U2761A Programmer’s Reference 91[SOURce:]FREQuency:STOP Syntax[SOURce:]FREQuency:STOP <frequency>This command sets th