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Agilent Technologies Agilent E1441A Amplitude Flatness, Agilent E1441A AM Modulation

Models: E1441A

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Agilent E1441A Amplitude Flatness

Table D-26. Performance Test Record for the Agilent E1441A (Page 6 of 7)

Agilent E1441A Amplitude Flatness

Function	Output	Minimum	Measured	Maximum	M.U.	TAR

Sine wave	3.0V @ 1 kHz	reference		reference	NA	Pass
						/Fail

Sine wave	3.0V @ 100 kHz	ref - 0.030V		ref + 0.030V	NA	Pass
						/Fail

Sine wave	3.0V @ 500 kHz	ref - 0.045V		ref + 0.045V	NA	Pass
						/Fail

Sine wave	3.0V @ 1 MHz	ref - 0.045V		ref + 0.045V	NA	Pass
						/Fail

Sine wave	3.0V @ 3 MHz	ref - 0.060V		ref + 0.060V	NA	Pass
						/Fail

Sine wave	3.0V @ 5 MHz	ref - 0.060V		ref + 0.060V	NA	Pass
						/Fail

Sine wave	3.0V @ 7 MHz	ref - 0.060V		ref + 0.060V	NA	Pass
						/Fail

Sine wave	3.0V @ 9 MHz	ref - 0.060V		ref + 0.060V	NA	Pass
						/Fail

Sine wave	3.0V @ 11 MHz	ref - 0.060V		ref + 0.060V	NA	Pass
						/Fail

Sine wave	3.0V @ 13 MHz	ref - 0.060V		ref + 0.060V	NA	Pass
						/Fail

Sine wave	3.0V @ 15 MHz	ref - 0.060V		ref + 0.060V	NA	Pass
						/Fail

Agilent E1441A AM Modulation

Function	Output	Minimum		Measured	Maximum		M.U.	TAR

Sine wave	1.0V @ 1 kHz	0.495	Vrms		0.505	Vrms	0.8e-3	6.25:1
Modulated	100 Hz, 0%

Sine wave	1.0V @ 1 kHz	0.6039	Vrms		0.6161	Vrms	0.8e-3	7.63:1
Modulated	100 Hz, 100%

196	Appendix D

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Agilent Technologies user service Agilent E1441A Amplitude Flatness, Agilent E1441A AM Modulation, Appendix D

Contents

User/Service and SCPI Programming Manual Where to Find it - Online and Printed InformationE1441-90003 Agilent E1441APage Contents EditionChapter ChapterChapter Appendix AAppendix B Appendix CPerformance Verification Tests 6 Contents AGILENT TECHNOLOGIES WARRANTY STATEMENT DURATION OF WARRANTY: 1 yearCertification U.S. Government Restricted RightsSafety Symbols Documentation HistoryTrademarks WARNINGSSafety DECLARATION OF CONFORMITYMeasurement Product Generation Unit Conforms with the following European DirectivesNotes Notes Notes Module Setup Agilent E1441AFunction/Arbitrary Waveform Generator ChapterFigure 1-1.Setting the Logical Address Setting the Module Address SwitchChapter Installing into the Mainframe Interrupt PriorityFaceplate Indicators and Connectors Faceplate IndicatorsOption 001 Phase-Lock10 MHz Reference Terminals Standard Input/Output TerminalsInitial Operation Chapter Output Configuration Agilent E1441A Application InformationFunctional Capabilities ChapterValid Function/ Modulation Modes Table FUNCtion:SHAPe SIN|SQU|TRI|RAMP|NOIS|USER|DCTable ChapterTable FREQuency <frequency>|MINimum|MAXimum22 Agilent E1441A Application Information ChapterParameter Page Use the following command to set the dc offset Use the following command to set the duty cycle sync signal, you can disable the Sync terminal Amplitude Modulation AM AM Carrier Waveform ShapeAmplitude Modulating Waveform Shape Amplitude Modulating Waveform FrequencyAmplitude Modulation Depth FREQuency <frequency>|MINimum|MAXimumFrequency Modulation FM Amplitude Modulating SourceFM Carrier Waveform Shape FM Carrier Frequency32 Agilent E1441A Application Information FM Peak Frequency DeviationChapter •“Burst Phase” on page Counted Burst Mode•“Burst Modes” on page “Counted Burst Mode” on pageThe command sequence to configure this mode is The command sequence to configure this mode istrigger source 34 Agilent E1441A Application InformationGated Burst Mode Burst Trigger Source For Counted Burst ModeFor Gated Burst Mode IMMediateINTernal EXTernalNumber of Arb Points Minimum FrequencyMaximum Frequency Carrier FrequencyBurst Count Use the following command to set the burst count Use the following command to set the burst rateBM:NCYCles <# cycles>|INFinity|MINimum|MAXimum BM:INTernal:RATE <frequency>|MINimum|MAXimumFrequency-Shift Keying FSK Modulation •“FSK Carrier Frequency” on page•“FSK “Hop” Frequency” on page •“FSK Rate” on page •“FSK Hop Source” on pageUse the following command to set the frequency Use the following command to set the FSK rateFREQuency <frequency>|MINimum|MAXimum FSKey:FREQuency <frequency>|MINimum|MAXimumInternal Hop Source External Hop Source42 Agilent E1441A Application Information ChapterSweep Start and Stop Frequencies •“Sweep Start and Stop Frequencies” on page•“Sweep Time” on page •“Sweep Mode” on page •“Sweep Trigger Source” on pageSweep Trigger Source External Sources Internal SourceSweep Trigger Signal TRIG:SOUR INT shown Figure 2-9.Frequency Sweep with Internal TriggerTRIGger:SOURce IMMediate|EXTernal|TTLTRG<0-7>|BUS ChapterArbitrary Waveforms Creating Arbitrary WaveformsCreating and Storing an Arbitrary Waveform Waveforms Figure48 Agilent E1441A Application Information ChapterPhase-Lock Capabilities Opt APPL:SIN 10E+6,PHAS:ADJ 90DEGTo Phase Lock Multiple Function Generators requires OptionFigure 50 Agilent E1441A Application InformationSend these commands to both function generators To Phase Lock Using the Counted Burst Moderequires Option Trigger Slope Triggering the Function GeneratorTrigger Source Choices Internal Triggering External Triggering Including TTLTRG linesTrig / FSK / Burst Input Terminal” on page Software BUS TriggeringExt Trig / FSK / Burst Input Terminal Figure54 Agilent E1441A Application Information ChapterSystem-RelatedOperations Firmware Revision Query SCPI Language Version QueryPower-Onand Reset StateFeature Power-Onand Reset StateApplication Program Examples CLanguage Programs Compiling and Linking a CProgram Example Programs Burst Modulation ProgramAgilent E1441A Application Information Chapteriferr != VI_SUCCESS err_handlerfuncgen, err 60 Agilent E1441A Application Information AM Modulation and Instrument State StorageChapter Chapter Arbitrary Waveform ExampleAgilent E1441A Application Information 62 Agilent E1441A Application Information Chapterend of main Error handling function ChapterAgilent E1441A Application Information close the device session */ viClosefuncgen64 Agilent E1441A Application Information ChapterCommand Index by Function Agilent E1441A SCPI Command ReferenceChapter 66 Agilent E1441A SCPI Command Reference Modulation CommandsChapter Sweep Commands Arbitrary Waveform CommandsTrigger Commands Agilent E1441A SCPI Command ReferenceSystem-RelatedCommands Calibration CommandsStatus Reporting Commands 68 Agilent E1441A SCPI Command ReferenceThe IEEE-488.2Common Commands Option 001 Phase-LockCommandsAgilent E1441A SCPI Command Reference ChapterCommand Fundamentals Common Command FormatSCPI Command Format Abbreviated CommandsImplied Commands Linking CommandsParameters SCPI Command Reference Command GuidesCALibration CALibration?COUNt? Subsystem SyntaxSECure:STATe SECure:CODEParameters SETup SETup?SECure:STATe? STRingSTRing? VALueVALue? ParametersVOLATILE DATASubsystem Syntax DAC VOLATILE ATTRibute:CFACtor? ATTRibute:AVERage?Downloading a Binary Block of Data ATTRibute:POINts? ATTRibute:PTPeak?80 Agilent E1441A SCPI Command Reference ChapterCATalog? COPYAgilent E1441A SCPI Command Reference ChapterDELete NVOLatile:CATalog? DEL:ALLNVOLatile:FREE? FORMat BORDerBORDer? •Related CommandsMEMory STATe:DELeteSTATe:RECall:AUTO •Related Commands: *RCL, *SAVSTATe:RECall:AUTO? Comments • Returned Value: 0 orOUTPut LOADLOAD? ParametersSYNC SYNC?TRIGger:IMMediate TRIGger:STATeTTLTrg<n>:STATe? Agilent E1441A SCPI Command Referenceenable TTLTRG2 line to source a trigger enable TTLTRG7 line to source a triggerPHASe ADJustSubsystem Syntax PHASe Only valid with OptionADJust? UNLock:ERRor:STATeUNLock:ERRor:STATe? REFerenceSOURce 92 Agilent E1441A SCPI Command ReferenceSubsystem Syntax ChapterAmplitude Modulation AM Commands AM:DEPThParameters •*RST Condition: 100%AM:DEPTh? AM:INTernal:FUNCtionAM:INTernal:FUNCtion? AM:INTernal:FREQuencyAM:SOURce? AM:STATeAM:STATe? •*RST Condition: BOTHAPPLy Command Parameters APPLy CommandsSyntax in the waveform see below 98 Agilent E1441A SCPI Command Reference Chapter±10 Vdc into an open circuit APPLy:DC APPLy:NOISeAPPLy:RAMP APPLy:SINusoidAPPLy:SQUare APPLy:TRIangleAPPLy:USER APPLy?BURST MODULATION COMMANDS BM:NCYClesBM:NCYCles? BurstCountBM:PHASe BM:PHASe?BM:INTernal:RATE ParametersFM COMMANDS BM:INTernal:RATE?BM:SOURce BM:SOURce?FM:DEViation FM:DEViation?FM:INTernal:FREQuency ParametersFM:INTernal:FREQuency? FM:INTernal:FUNCtionFM:INTernal:FUNCtion? FM:STATeFREQuency? FREQuency:STARtAgilent E1441A SCPI Command Reference ParametersFrequency-ShiftKeying FSK Commands FREQuency:STARt?FREQuency:STOP FREQuency:STOP?FSKey:FREQuency FSKey:FREQuency?FSKey:INTernal:RATE FSKey:INTernal:RATE?Selecting an Arbitrary Waveform FSKey:SOURce?FSKey:STATe FSKey:STATe?FUNCtion:USER? FUNCtion:SHAPeAgilent E1441A SCPI Command Reference ChapterFUNCtion:SHAPe? PULSe:DCYCle112 Agilent E1441A SCPI Command Reference ParametersPULSe:DCYCle? SWEep:SPACingSWEep:SPACing? SWEep:TIMESWEep:STATe SWEep:STATe?VOLTage 114 Agilent E1441A SCPI Command ReferenceVOLTage? VOLTage:OFFSetAgilent E1441A SCPI Command Reference ParametersVOLTage:UNIT VOLTage:OFFSet?VOLTage:UNIT? PRESet STATusQUEStionable :CONDition? QUEStionable :EVENt?QUEStionable :ENABle QUEStionable :ENABle?Figure Agilent E1441A SCPI Command ReferenceChapter ERRor? SYSTemVERSion? Subsystem SyntaxTRIGger SLOPeSLOPe? SOURcethe *TRG IEEE-488.2common command SOURce? •Related Commands •*RST Condition: TRIG:SOUR IMMIEEE 488.2Common CommandReference Command124 Agilent E1441A SCPI Command Reference CategoryESE? ESR?Comments • Coupled command: No •Related Commands: STATus:PRESetIDN? OPC?OPT? option Comments • Coupled command: NoPSC? •Coupled command: NoComments • Coupled command: No •*RST Condition: none•Coupled command: No Comments • Coupled command: No•Power-OnCondition: no bits are enabled ParametersSRE? STB?TST? Comments • Coupled command: NoAgilent E1441A Power-Onand Reset State FeaturePower-Onand Reset State 130 Agilent E1441A SCPI Command ReferenceAgilent E1441A SCPI Command Reference SCPI Command Quick ReferenceChapter 132 Agilent E1441A SCPI Command Reference ChapterSOURce Agilent E1441A SCPI Command ReferenceChapter 134 Agilent E1441A SCPI Command Reference ChapterAgilent E1441A Specifications Appendix ASinewave Spectral Purity Frequency CharacteristicsSignal Characteristics Square wave Output Characteristics 1,5 Amplitude into 50Ω:2Resolution Triangle, Ramp, ArbCharacteristics ModulationFrequency Sweep Faceplate Inputs5System Characteristics Configuration Times Arb Download TimesCooling/Slot Operating EnvironmentOption 001 Specifications Timebase Accuracy Phase OffsetFaceplate Output: Ref Out terminal Trigger140 Agilent E1441A Specifications Appendix AAgilent E1441A Error Messages Execution ErrorsAppendix B 102 Syntax error108 Parameter not allowed 109 Missing parameter112 Program mnemonic too long 113 Undefined header170to -178 Expression errors 151 Invalid string data158 String data not allowed 161 Invalid block data221 Settings conflict; frequency has been adjusted 221 Settings conflict; offset has been adjusted222 Data out of range 222 Data out of range; amplitude222 Data out of range; frequency 222 Data out of range; offset350 Too many errors 550Command not allowed in local580Phase-lockedloop is unlocked 440 Query UNTERMINATED after indefinite responseSelf-TestErrors Calibration Errors590I/O processor reset 601Trigger test failed 701Cal security disabled by jumper707Cal signal measurement out of range 702Cal secured703Invalid secure code 704Secure code too longArbitrary Waveform Errors 850Cal setup invalid851Negative offset gain cal required CAL:SETup 852Flatness DAC gain cal required CAL:SETup783Arb waveform name too long 785Specified arb waveform does not exist786Cannot delete a built-inarb waveform 788Cannot copy to VOLATILE arb waveformOption 001 Phase-LockErrors 580Phase-lockedloop is unlocked152 Agilent E1441A Error Messages Appendix BAppendix C Agilent E1441A Function Generator TutorialDirect Digital Synthesis Figure C-2 Figure C-3154 Agilent E1441A Function Generator Tutorial Appendix CAppendix C Signal ImperfectionsAgilent E1441A Function Generator Tutorial Output Amplitude Control Figure C-4Figure C-5 156 Agilent E1441A Function Generator TutorialFloating Signal Generators Attributes of AC SignalsAppendix C Agilent E1441A Function Generator TutorialModulation 1 + D ⋅ Am 〈 t〉 ⋅ sin2π ⋅ Fc ⋅ T158 Agilent E1441A Function Generator Tutorial Appendix CAppendix C Agilent E1441A Function Generator TutorialFor wideband FM Start Frequency + Stop Frequency160 Agilent E1441A Function Generator Tutorial Deviation = Hop Frequency – Carrier FrequencyAppendix C Table C-1 for AM624for FM Appendix CFs = 1 / 9 x 200 ∝s = 555.555 kHz Points P = C/S / Fs =y = mX + b 162 Agilent E1441A Function Generator TutorialService Procedures Appendix DAgilent Technologies Calibration Services Automated Verification and Calibration ProceduresClosed-CaseElectronic Calibration Calibration IntervalRecommended Test Equipment Test ConsiderationsPerformance Verification Tests Quick Performance Check Frequency VerificationPerformance Verification Tests Function Gain and Linearity Verification DC Function Offset Verification168 Service Procedures Table D-4.DC Function Offset VerificationAC Amplitude Verification Service ProceduresTable D-5.AC Amplitude Verification High Z Appendix DTable D-6.AC Amplitude Verification 50 Ohms 170 Service ProceduresAppendix D Amplitude Flatness Verification Service ProceduresTable D-7.Amplitude Flatness Verification Appendix DOptional Performance Verification Tests AM Modulation Depth VerificationSquare Wave Duty Cycle Verification Distortion Verification Service ProceduresTable D-10.Distortion Verification Appendix DCalibration Security Code To unsecure for calibrationTo re-secure To change security codeUnsecuring the Function Generator Calibration Count Calibration MessageGeneral Calibration/Adjustment Procedure Calibration ExampleFrequency and Burst Rate Adjustment Aborting a Calibration in ProgressFunction Gain and Linearity Adjustment AC Amplitude Adjustment High-Z Modulation Adjustment AC Amplitude Adjustment 50 Ohms Table D-15.50 Ohm Adjustment Setup182 Service Procedures Appendix D7.Repeat steps 4, 5 and 6 for SETUP 35 through Table D-16.AC Amplitude 50 Ohms Adjustment SetupsService Procedures 8.Perform the “AC Amplitude Verification” on pageDC Output Adjustment Duty Cycle Adjustment AC Amplitude Flatness Adjustment1 kHz to 100 kHz Service Procedures Table D-22.AC Flatness Adjustment SetupsAppendix D Error Messages Table D-23.System Error MessagesTable D-24. Self-TestError Messages 188 Service ProceduresService Procedures Table D-25.Calibration Error MessagesAppendix D Performance Test Record Test Limits Measurement UncertaintyTest Accuracy Ratio TAR MaximumValue – ExpectedReadingAppendix D Appendix D Test Equipment Used DescriptionModel No Trace NoAgilent E1441A Frequency Accuracy Agilent E1441A Function Gain and LinearityAgilent E1441A DC Function Offset Appendix DAgilent E1441A AC Amplitude High Z Appendix DAgilent E1441A AC Amplitude 50 Ohms Appendix DAgilent E1441A AM Modulation Agilent E1441A Amplitude FlatnessAppendix D Optional Performance Verification Tests Agilent E1441A Square Wave Duty CycleAgilent E1441A Distortion Appendix DAppendix D Symbols IndexCODE, STATe, ALL, AVERage?, CFACtor?, POINts?, PTPeak?,CATalog?, FREE?, IDN?, 124, FM, 32, FSK, 41, OPC, 124, 126 *OPC?, 124,ERRor STATe, STATe?, DELete,RST, 124, STB?, 124, SRE?, 124,DEPTh, DEPTh?, INTernal FREQuency, FUNCtion, Vpp, 25, Vrms, 25, WAI, 124,