HP4951C接口测试线HP4951C协议分析仪19.2KBPSLANProtocolAnalyzer配HP18180A照片RS-232C/V.24andRS-449/422A/423Ainterfacepod.(28x14x40cm，6kg)19.2kbpsProtocolAnalyzerMonitoranddecodedatatran***issi***MeasurevitallinkstatisticsTestremoteformbiterrorratetestsProtocols:SDLC(NRZI),HDLC,X.25,SNA,DDCMP,Async,anduser-definedprotocols.Features：Autoconfiguretoautomaticallydeterminelineparametersandtomonitordatawiththepressofakey.Biterrorratetesting(BERT)toquicklydeterminethequalityofyourline.3½-inchdiskettetostore613kbytesofdata,timing,leadstatus,programs,andconfigurati***.AsynchronousterminalemulatorSoftkey-drivenmenusPrintoutstoallRS-232/V.24ASCIIprinters.PCutilitiestoremotelycontrolandanalyzeprotocolanalyzerdatafromaPC.Datacommunicationtestlibrary)