MPD-1508是一款结构紧凑高性价比的DAB/T-DMB信号发生设备。用于QC/QA的音视频和数据服务应用检测或DAB/T-DMB的接收器检测。覆盖多频段输出支持波段Ⅲ(174MHz~250MHz)和波段L(1452~1492MHz),输出电平可控制从0dBmto到120dBm步进0.1dB.可存储再调用100个测试节目.稳定的RF输出便利的操作超高的性价比友好的界面DMB/DAB接收器设计与制造DMB/DAB芯片&模块开发DMB/DAB节目合成KeyFeaturesDAB/DMB(T):支持四种传输模式(Ⅰ,Ⅱ,Ⅲ,Ⅳ)内置大量测试节目:40patterns*4ModeIEEE802.3u100Base-TX,IEEE802.310Base-T完美的RF射频性能完全支持波段III(174~250MHz)波段L(1452~1492MHz)分辨率:1KHz输出范围:-120dBm~0dBm可存储再调用多达100个节目IP摇控控制LCD显示规格说明:RF输出.频率范围:BandIII:174MHz~250MHzBandL:1452MHz~1492MHz.分辨率:1KHz.精确度:±5x10-8.输出电平.Range:-120dBm~0dBm.Resolution:0.1dB.FrequencyResponse:±1dBorless.Levelaccuracy→BandⅢ:Max±1.5dB.VSWR:Max1.8.Harmonics:＜-30dBc.Non-harmonics:＜-50dBc.I/Q基带输出.OutputVoltage:1Vpp±100?.OutputImpedance:50ohm.Connector:BNC-R.DAB-DMB(T):TransmissionMode(I,II,III,IV).OutputType:Continuous,Single,Burst.DAB-DMB(T):Currentsupply.保存/调用:100EA.接口:LAN.电力要求:Freevolt(90~250VAC50/60Hz).尺寸:115(H)X430(W)X410(D)mm.重量:Approx.5㎏.标准配备:PowerCable,Manual,Fuse可选件选件1可增加一路射频输出通道选件2自动化测试(根据客户)选件3GPIBDescriptionMPD-1508iscompactsizedandlowpriceRFsignalgeneratorforTDMBmobileTVstandard.ItisveryusefulforQC/QAtestofAudio,VideoandDataServiceapplicationorDAB/DMBreceiverswithDAB/DMBpatterns.ItcoversvariousfrequencyrangesuchasBandⅢ(174MHz~250MHz)andBandL(1452~1492MHz)andoutputlevelcanbecontrolledfrom0dBmto-120dBmin0.1dBstep.Andalsoitcanstoreandrecallpresetsupto100formanufacturingfactoriesandA/ScentersofDAB&DMBproducts.StableRFflatnessConvenientGUISoftkeytouchCompetitivePriceDMB/DABReceiversdesign&manufacturersDMB/DABChips/chipsets&modulesdevelopmentDMB/DABContentsbuildupKeyFeaturesDAB/DMB(T):TransmissionMode(Ⅰ,Ⅱ,Ⅲ,Ⅳ)ApplytoDigitalPattern:40patterns*4ModeIEEE802.3u100Base-TX,IEEE802.310Base-THighperformancefrequencysynthesizerSupportBandIII(174~250MHz)BandL(1452~1492MHz)Highresolutionoutputfrequency:1KHzOutputrange:-120dBm~0dBmStorerecalluptoMax100EAIPRemoteControlLCDDisplaySpecifications.RFOutput.FrequencyRangeBandIII:174MHz~250MHzBandL:1452MHz~1492MHz.Resolution:1KHz.Accuracy:±5x10-8.Outputlevel.Range:-120dBm~0dBm.Resolution:0.1dB.FrequencyResponse:±1dBorless.Levelaccuracy→BandⅢ:Max±1.5dB.VSWR:Max1.8.Harmonics:＜-30dBc.Non-harmonics:＜-50dBc.I/QOutput.OutputVoltage:1Vpp±100?.OutputImpedance:50ohm.Connector:BNC-R.DAB-DMB(T):TransmissionMode(I,II,III,IV).OutputType:Continuous,Single,Burst.DAB-DMB(T):Currentsupply.Save/Recall:100EA.Interface:LAN.PowerRequirements:Freevolt(90~250VAC50/60Hz).Dimensions:115(H)X430(W)X410(D)mm.Weight:Approx.5㎏.StandardAccessories:PowerCable,Manual,FuseOptionOption1additionalchannelOption2autoTest(subjecttocustomer)Option3GPIB联系我们公司名称：东莞中赛电子仪器仪表有限公司联系人姓名：張彬先生添加为商业伙伴办公地址：中国广东东莞市莞城區邮编：532000电话：86-0769-33355531传真：86-0769-23362124移动电话：13556784911)