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ID:57307290
大小:1.60 MB
页数:3页
时间:2020-08-11
《RG型同轴电缆一览表.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、MIL-C-17FUL1354/1478CoaxialCableSignaltransmissioninelectronicapplicationsanddatacommunicationsischanginginadramaticway.Cablesnowhavetoaccommodatefastersignalspeedsoverlongerdistanceswithlesssignalloss.Additionally,newshieldingrequirementstomeetFCCRFI/EMIemissioncontrols,tougherfireregulations
2、requiringlowtoxicitymaterialsinplenuminstallationsanddemandsforhighdensitywiringarefactorswhichhavebeenconsideredincreatingmanyofournewcoaxialanddatacableproducts.TheWondorfulproductsinthissectionaredesignedtomeettheseneedsforsafeandreliabletransmissionofvoice,videoordata.RG-8/UUniversalspecif
3、icationNumberassignedCopperconductorMeansgovernmentPEinsulationPERadiofrequencyPVCjacketPVCBraidshieldCopperconductorPEinsulationPEPVCjacketPVCBraidshieldCopperconductorPEinsulationPEPVCjacketPVCBraidshield9MIL-C-17FUL1354UL1478CoaxialCable#Attenuationismeasuredat100MHzNCPVCNon-contaminatingpo
4、lyvinylchlorideBC-BarecopperwirePEPolyethyleneTCTinnedcopperwireLDPEPECCSCoppercoatedsteelwireLDPEFPEPVCPolyvinylchloride10JISC3501•Conductor:Solidorstrandedcopperorcoppercoatedsteelwire•Insulation:PE•Shield:Braidofbarecopper•Jacket:ColorcodedPVC•Lowlossesandlowpropagationdelays•Crosstalkkeptt
5、ominimum•ForcommunicationandsignalcontrolsystemsCopperconductorBraidshieldPVCjacketpvcPEinsulation3C-2VCSStrandedwireconductorCoppercoatedsteelwireconductorSinglebraidedouterconductorDoublebraidedouterconductorSolidPEdielectriccoreCharacteristicimpedance75Characteristicimpedance50Approx.diamet
6、erofdielectriccoreBC-BarecopperwireCCS-CoppercoatedsteelwireLDPE-PolyethylenePE12
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