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Agilent Technologies 81101A manual 112

Models: 81101A

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Specifications

Pulse Parameter Definitions

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Agilent Technologies 81101A manual 112

Contents

Agilent 81101A 50 MHz Pulse Generator Front Panel Display and Softkeys Agilent 81101A 50 MHz Pulse Generator Copyright Limitation of Warranty Safety Summary Do Not Operate in an Explosive Atmosphere Safety Symbols About this Book VOLTageHIGH Contents Contents General Programming Aspects GP-IB Interface Bus Agilent 81101A Remote Control DISPlay OFF Programming RecommendationsSOURcePULSeDOUBle1STATe ONOFF. Sufficient to use # set default settings # switch off display update# switch off error check # enable the outputCommon Command Summary Command Parameter DescriptionStatus Model Transition Filters Condition RegisterEvent Register Enable Register Registers in Group Status Group CONDitionEVENt QUEStionable OPERationStandard Event Status Group Status ByteBit Description This Status Group is not used in the instrument OPERation Status GroupAlways QUEStionable Status Group Bit QUEStionableProgramming Reference Agilent 81101A Scpi Command Summary SeeHigh DOUBle1 STATe KEY SET Default Values, Standard Settings Parameter RST, Default ValuesAuto KEY LEVel SLOPe POSitive SOURce IMMediate Programming the Instrument Trigger Modes ARM Event detection layerTriggered ContinuousGated External Width PulsesBurst Pulse period Source TRIGger SOURceScpi Instrument Command List Use the SOURceFREQuencyCWFIXed command ArmewidOn OFF 1 ArmfreqArmimp Armlev10.00 ∝s ArmperNs to 999.5 s Frequency of the arming signal SignalArmsens Edge LEVelArmsour DispMMEMCAT? MmemcdirMmemdel MmemcopyMmeminit Mmemstorstat MmemloadstatFilename,A To switch on the output OUTP1IMPOUTP1IMPEXT 50.0 ΩNORMal INVerted OUTP1POLCURR1 To program the amplitude current of the output signal OffsetOUTPutIMPedanceEXTernal CURR1OFFSetSOURceCURRent subsystem CURR1HIGHCURR1LOW CURR1LIM CURR1LIMLOW CURR1LIMSTATFreq Use this command to enable either of the SOURceVOLTage or FreqautoHold Voltage or currentWith SOURcePULSeDELay SOURcePULSeDELay1HOLD PRATioPULSDCYC1 10.0% derived from width and period001% to 99.9%, depends on width, transition & period Period is varied rather than the absolute pulse width usePULSDEL1HOLD SOURcePULSeDELay1HOLD TimeTime PRATio To set the pulse delay to 50% of period PULSDEL1UNITParameter is programmed to a value without a unit suffix PULSDOUB1To set and hold the double-pulse delay SOURcePULSeDOUBle1DELayHOLD TimePULSDOUB1DEL To set the double-pulse delay to 50% PULSDOUB1DELHOLDTIMEPRATio PULSDOUB1DELUNITPULSHOLD1 PulsperPulsperauto PULSTDEL1To program the pulse width by means of the delay parameters When the pulse width is variedPULSTRAN1HOLD Pulse widthPULSTRAN1UNIT PULSTRAN1PULSTRAN1TRA To set the leading and trailing edges independentlyPULSTRAN1TRAAUTO PULSTRIG1VOLTPULSWIDT1 RoscsourTo set up the external PLL reference RoscextfreqMHz MHz or 10 MHzNumeric Parameter suffix V with engineering prefixes SOURceVOLTage subsystemVOLT1OFFSet With Amplitude, seeTo +10 Specified current limitsVOLT1HIGH With low level, see500 mV To 10.0 V 50 Ω into 50 ΩVOLT1LOW With high level, seeTo 9.9 V 50 Ω into 50 Ω To set the low level voltageVOLT1LIM VOLT1LIMLOWVOLT1LIMSTAT Command STATusOPERationTo set and activate the high and low voltage limits This command Command STATusQUEStionableStatus Group Register PTR NTRSTATusQUEStionableENABle STATusQUEStionableEVENt?STATusQUEStionableCONDition? STATusQUEStionableNTRansitionSystchec SYSTERR?Systkey No suffix allowedKey Description No key pressed Query onlyCursor Up Cursor Down Cursor Left Cursor Right SoftkeyCommand Systpres Systsec SYSTVERS? SystsetSYSTWARN? SYSTWARNSTR? Separator between the messagesSYSTWARNBUFF? TRIGCOUNtTriggered by a positive edge at the EXT Input EXT InputTrigimp 50 Ω or 10 kΩTrigslop TriglevTrigsour Pulse period sources set by Trigsour Pulse period sourceTRIGSOURce IMMediate INTernal1Scpi Instrument Command List Temperature Pulse GeneratorUsed by the instrument Warranted PerformanceDeclaration of Conformity Agilent 81112 aAgilent 81101A Specifications SafetyPower requirements Maximum Dimensions H x W x DWeight WarrantyRecalibration period Acoustic Noise EmissionPeriod Glitch-free timing changesPeriod can also be entered as frequency Period Agilent 81101ADelay Delay Agilent 81101AWidth Width Agilent 81101ADouble Pulse Delay Double Pulse Delay Agilent 81101ATransition Times Transition Times Agilent 81101AExternal Load compensation Level Parameters Agilent 81101ALevel Specifications 50 Ω into 50 Ω 1k Ω into 50 Ω Level ParametersPulse Performance Pulse Performance Agilent 81101AInput Specifications Agilent 81101A Phase Locked Loop PLLClock / PLL Reference Input Pulses Mode Burst ModeExternal Clock Burst Parameters Agilent 81101AExternally Gated Externally TriggeredGenerate continuous pulses, double pulses, or bursts Trigger Output Specifications Agilent 81101A Strobe Output Specifications Agilent 81101ATrigger Output Strobe OutputMode From Value Typical DelaysTyp Overprogramming Help KeyNon-Volatile Memory Memory CardFunction Code Programming TimesOperates according to Ieee standard 488.2, 1987 and Scpi SH1, AH1, T6, L4, SR1, RL1, PP0, DC1, DT1,C0Pulse Parameter Definitions 105Trigger Delay Time Reference PointPulse Period Pulse WidthInterchannel Delay Skew Pulse DelayInterval between leading edge medians of the double pulses Linearity Transition Time108 Jitter StabilityPulse Levels 109Settling Time Preshoot, Overshoot, Ringing110 Repeatability 111112 Symbols 113Burst GatedJitter 114Period Safety 115116 Front Panel Controls Page Manual Changes Model 81101A Index of Manual Change Manual Frame Errata Manual Change Declaration of Conformity