产品名称：TPG430BM型监控器TPG430BM型监控器可进行实时ATSC或DVB码流分析仪、诊断ATSC/DVB码电视码流信号，支持各类MPEGII(ATSC/DVB制)码码流信号，便于和多种数字电视源连接。TPG430BM适合8/16VSB、QPSK、OFDM调制以及在数字电视产业领域中的所有标准格式、高清晰度***和电视播送设备TPG430BM型实时讯号分析仪通过检查PCR、SYN、连续性错误、SI/PSI循环、定时错误、SI/PSIP表完整性，监控码流来符合***数字电视ETR290标准。除此之外，TPG430BM对于错误跟踪、存储和数字***的播放可进行错误日志的记录。接收机缓冲区溢出或下溢都能基于MPEG-II标准定时模型进行监控。实时流分析仪也能监控在流量中每个包识别码（PID）的比特使用率。比特率的使用会根据每个包识别码进行显示，比特率使用的变化能被监控并以柱状图显示出来。这是Teleview公司PCI系列流量采集卡的(TSP101,TVB140,TQK150,TOM160)可选择性软件。软件的用户界面为640x480VGA屏。特点-迅速对ATSC/DVB系统进行实时诊断-8/16VSB、QPSK、OFDM调制和***PTE310M/DVB-ASI信号分析和诊断-存储和播放ATSC/DVB信号-视频和音频的标准缓冲分析-***的ETR290错误监控-PSI/PSIP,ES/PES头端的分析-根据错误跟踪记录错误日志-码流采集和取回的在线存储-杜比数码环绕声系统（AC-3）***-音频水平（5.1声道）-使用微软Windows2000***版操作环境TheReal-timeATSC/DVBStreamAnalyzerTPG430BMmonitorsanddiagnosesATSC/DVBtelevisionTransportStreamsignal.DesignedtosupportversatileformofMPEGII(ATSC/DVB)transportstreamsignal,theTPG430BMofferseasyconnectiontovariousdigitaltelevisionsources,suitablefor8/16VSB,QPSK,OFDMandallformatsofstandardandhigh-definitiontelevisionprogramanalyzesatdigitaltelevisionindustryfieldsaswellastelevisionbroadcasters.TheReal-timeStreamAnalyzerTPG430BMmonitorsthetransportstreamconformingDVBETR290criteriabycheckingPCR,syn,continuityerror,SI/PSIrepetition,timinginaccuracy,SI/PSIPtableintegrity.Inadditiontothis,theTPG430BMallowserrorloggingforthefaulttracking,reco***andplaysdigitaltelevisionsignal.Thereceiverbufferoverflow/underflowisalsomonitoredbasedonMPEG-IIstandardtimingmodel.TheReal-timestreamAnalyzeralsomonitorsbitusageofeachPIDinthestream.ThebitrateusageisdisplayedforeachPIDandbitrateusagechangecanbymonitoredashistogram.ThisisoptionalsoftwareforTeleviewstreamcapturecardseries(TSP101,TVB140,TQK150,TOM160)PCIca***.Thesoftwareuserinterfaceisdesignedfor640x480VGAscreen.Features-Real-timediagnosisforATSC/DVBsystemataglance-Analysisanddiagnosisof8/16VSB,QPSK,OFDM,and***PTE310M/DVB-ASIsignal-Reco***andplaysATSC/DVBsignal-Standardbufferanalysisonvideoandaudio-ComprehensiveETR290errormonitoring-AnalysisofPSI/PSIP,ES/PESheader-Errorloggingforthefaulttracking-On-linestorageofcapturedtransportstreamsandretrieval-DolbyAC-3decoding-Audioleveldisplay(5.1channel)-BasedonMicrosoftWindows2000professionalenvironment)