Typical Delays, Mode From Value | Agilent Technologies 81101A

Specifications

Agilent 81101A Specifications

Typical Delays

			typ.
Mode	from	to	value

External Width	Ext Input	Strobe/Trigger Out	8.5 ns
		OUTPUT	22.5 ns
Trigger Gated	Ext Input	Strobe/Trigger Out	12.0 ns
		OUTPUT	29.0 ns
Continuous	Strobe/	OUTPUT	17.0 ns
	Trigger Out
Ext. clock signal	CLK-IN	Strobe/Trigger Out	12.0 ns
as pulse period		OUTPUT	29.0 ns

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Agilent Technologies 81101A manual Typical Delays, Mode From Value

81101A specifications

Agilent Technologies 81101A is a high-performance pulse generator designed to meet the rigorous demands of today's electronic testing environments. This versatile instrument is crucial for engineers and researchers who require precise timing characteristics and reliability for their testing applications.

One of the standout features of the 81101A is its ability to generate fast, precise pulses with rise and fall times of less than 1 ns. This capability makes it ideal for testing high-speed digital circuits, as it can accurately simulate signal behavior in real-world conditions. The generator operates across a frequency range of DC to 1 GHz, allowing it to cater to a variety of applications, including telecommunications, semiconductor testing, and signal integrity investigations.

The 81101A is equipped with advanced modulation capabilities, including amplitude modulation, frequency modulation, and pulse-width modulation. These features enable users to create complex waveforms that can mimic real-world signals. Additionally, the generator supports dual-channel operation, allowing simultaneous pulse generation on two outputs, which is particularly useful for testing differential signaling schemes.

Another significant characteristic of the 81101A is its comprehensive range of output formats. It supports single-ended and differential outputs, which can be essential for measuring the performance of various devices under different operating conditions. The instrument also offers a wide range of output amplitudes, from a few millivolts to several volts, making it flexible enough to cater to a variety of testing requirements.

The user interface of the 81101A is intuitive, featuring a large graphical display that simplifies waveform configuration and real-time monitoring. This interface allows engineers to easily set parameters and visualize pulse characteristics, reducing the time required for setup and configuration.

In terms of connectivity, the 81101A is designed to integrate seamlessly into existing test environments. It includes standard interfaces such as GPIB, USB, and LAN, facilitating automated testing procedures and communication with other laboratory equipment.

Overall, the Agilent Technologies 81101A pulse generator is an essential tool for engineers seeking precise and versatile signal generation capabilities. With its high-frequency performance, advanced modulation options, and user-friendly features, it remains a valuable asset in electronic testing and research applications.

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 Programming Recommendations DISPlay OFFSOURcePULSeDOUBle1STATe ONOFF. Sufficient to use # switch off error check # set default settings# switch off display update # enable the output Common Command Summary Command Parameter Description Status Model Condition Register Transition FiltersEvent Register EVENt Enable RegisterRegisters in Group Status Group CONDition QUEStionable OPERation Status Byte Standard Event Status GroupBit Description OPERation Status Group This Status Group is not used in the instrumentAlways QUEStionable Status Group Bit QUEStionable Programming Reference Agilent 81101A Scpi Command Summary See High DOUBle1 STATe KEY SET Default Values, Standard Settings Parameter RST, Default Values Auto KEY LEVel SLOPe POSitive SOURce IMMediate Programming the Instrument Trigger Modes ARM Event detection layer Continuous TriggeredGated Burst External WidthPulses Pulse period Source TRIGger SOURce Scpi Instrument Command List On OFF 1 Use the SOURceFREQuencyCWFIXed commandArmewid Armfreq Armimp Armlev Armper 10.00 ∝sNs to 999.5 s Armsens Frequency of the arming signalSignal Edge LEVel Armsour Disp MMEMCAT? Mmemcdir Mmemcopy MmemdelMmeminit Mmemloadstat MmemstorstatFilename,A OUTP1IMPEXT To switch on the outputOUTP1IMP 50.0 Ω OUTP1POL NORMal INVertedCURR1 OUTPutIMPedanceEXTernal To program the amplitude current of the output signalOffset CURR1OFFSet SOURceCURRent subsystem CURR1HIGH CURR1LOW CURR1LIM CURR1LIMLOW CURR1LIMSTAT Freq Hold Use this command to enable either of the SOURceVOLTage orFreqauto Voltage or current With SOURcePULSeDELay SOURcePULSeDELay1HOLD PRATio 001% to 99.9%, depends on width, transition & period PULSDCYC110.0% derived from width and period Period is varied rather than the absolute pulse width use SOURcePULSeDELay1HOLD Time PULSDEL1HOLDTime PRATio Parameter is programmed to a value without a unit suffix To set the pulse delay to 50% of periodPULSDEL1UNIT PULSDOUB1 SOURcePULSeDOUBle1DELayHOLD Time To set and hold the double-pulse delayPULSDOUB1DEL TIMEPRATio To set the double-pulse delay to 50%PULSDOUB1DELHOLD PULSDOUB1DELUNIT PULSHOLD1 Pulsper Pulsperauto PULSTDEL1 PULSTRAN1HOLD To program the pulse width by means of the delay parametersWhen the pulse width is varied Pulse width PULSTRAN1UNIT PULSTRAN1 PULSTRAN1TRA To set the leading and trailing edges independently PULSTRAN1TRAAUTO PULSTRIG1VOLT PULSWIDT1 Roscsour MHz To set up the external PLL referenceRoscextfreq MHz or 10 MHz Numeric Parameter suffix V with engineering prefixes SOURceVOLTage subsystem To +10 VOLT1OFFSetWith Amplitude, see Specified current limits 500 mV VOLT1HIGHWith low level, see To 10.0 V 50 Ω into 50 Ω To 9.9 V 50 Ω into 50 Ω VOLT1LOWWith high level, see To set the low level voltage VOLT1LIM VOLT1LIMLOW Command STATusOPERation VOLT1LIMSTATTo set and activate the high and low voltage limits Status Group Register This commandCommand STATusQUEStionable PTR NTR STATusQUEStionableCONDition? STATusQUEStionableENABleSTATusQUEStionableEVENt? STATusQUEStionableNTRansition Systchec SYSTERR? Key Description SystkeyNo suffix allowed No key pressed Query only Cursor Up Cursor Down Cursor Left Cursor Right Softkey Command Systpres Systsec Systset SYSTVERS?SYSTWARN? SYSTWARNBUFF? SYSTWARNSTR?Separator between the messages TRIGCOUNt Trigimp Triggered by a positive edge at the EXT InputEXT Input 50 Ω or 10 kΩ Triglev TrigslopTrigsour TRIGSOURce Pulse period sources set by TrigsourPulse period source IMMediate INTernal1 Scpi Instrument Command List Used by the instrument TemperaturePulse Generator Warranted Performance Declaration of Conformity Agilent 81112 a Power requirements Agilent 81101A SpecificationsSafety Maximum Dimensions H x W x D Recalibration period WeightWarranty Acoustic Noise Emission Period can also be entered as frequency PeriodGlitch-free timing changes Period Agilent 81101A Width DelayDelay Agilent 81101A Width Agilent 81101A Transition Times Double Pulse DelayDouble Pulse Delay Agilent 81101A Transition Times Agilent 81101A External Load compensation Level Parameters Agilent 81101A Pulse Performance Level Specifications 50 Ω into 50 Ω 1k Ω into 50 ΩLevel Parameters Pulse Performance Agilent 81101A Phase Locked Loop PLL Input Specifications Agilent 81101AClock / PLL Reference Input External Clock Pulses ModeBurst Mode Burst Parameters Agilent 81101A Externally Triggered Externally GatedGenerate continuous pulses, double pulses, or bursts Trigger Output Trigger Output Specifications Agilent 81101AStrobe Output Specifications Agilent 81101A Strobe Output Typical Delays Mode From ValueTyp Non-Volatile Memory OverprogrammingHelp Key Memory Card Operates according to Ieee standard 488.2, 1987 and Scpi Function CodeProgramming Times SH1, AH1, T6, L4, SR1, RL1, PP0, DC1, DT1,C0 Pulse Parameter Definitions 105 Pulse Period Trigger DelayTime Reference Point Pulse Width Pulse Delay Interchannel Delay SkewInterval between leading edge medians of the double pulses Transition Time Linearity108 Pulse Levels JitterStability 109 Preshoot, Overshoot, Ringing Settling Time110 Repeatability 111 112 Burst Symbols113 Gated 114 JitterPeriod Safety 115 116 Front Panel Controls Page Manual Changes Model 81101A Index of Manual Change Manual Frame Errata Manual Change Declaration of Conformity

Typical Delays

typ.

Mode

from

value

Ext Input

Ext Input

81101A specifications