Agilent HP 81142A (高速串行脉冲数据发生器}
Ahigh-quality-stimulusiscrucialtothevalidationandcharacterizationoftoday’shigh-speedtran***issionsystems.Thenew81141A7and13GHzserialPulseDataGeneratorsprovidewhatisneededtoconductphysicallayertestse.g.precisionlowjittersignalsorfullcontrolofdatastreamsforstresstests.Theirlineardelaymodulationisessentialforjittertoleranceandjittertransfermeasurements.Thenew81140ASeriesenablesreliablephysicallayermeasurementsforhigh-speedbusdesignsandforscientistsconductingfundamentallabresearch.Versatile,highestqualitypulseanddatasignals.Pulse,DataPatternandPRBSgenerationupto7GHzand13.5GHzDifferentialoutputsfordata,clock,andtriggerTriggerandexternalclockinputFastesttransitiontimes<20psDataformats:NRZ,R1andRZLowjitter,highaccuracysignalswithJitter<1psRMS1GHzjittermodulationbandwidthPRBSgenerationfrom25-1to231-132MbitMemoryforlong,“realworld”patternsSequencingandloopingforprotocolbaseddataEventtriggercapabilitiesSubrateclockforeasygenerationofreferenceclock)