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ID:48059712
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时间:2019-10-18
《ITU-TG.650.2(072007)(英)Definitionsandtestmethods…….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、InternationalTelecommunicationUnionITU-TG.650.2TELECOMMUNICATION(07/2007)STANDARDIZATIONSECTOROFITUSERIESG:TRANSMISSIONSYSTEMSANDMEDIA,DIGITALSYSTEMSANDNETWORKSTransmissionmediaandopticalsystemscharacteristics–OpticalfibrecablesDefinitionsandtestmethodsforstatisticalandnon-linearrelatedatt
2、ributesofsingle-modefibreandcableITU-TRecommendationG.650.2ITU-TG-SERIESRECOMMENDATIONSTRANSMISSIONSYSTEMSANDMEDIA,DIGITALSYSTEMSANDNETWORKSINTERNATIONALTELEPHONECONNECTIONSANDCIRCUITSG.100–G.199GENERALCHARACTERISTICSCOMMONTOALLANALOGUECARRIER-G.200–G.299TRANSMISSIONSYSTEMSINDIVIDUALCHARAC
3、TERISTICSOFINTERNATIONALCARRIERTELEPHONEG.300–G.399SYSTEMSONMETALLICLINESGENERALCHARACTERISTICSOFINTERNATIONALCARRIERTELEPHONEG.400–G.449SYSTEMSONRADIO-RELAYORSATELLITELINKSANDINTERCONNECTIONWITHMETALLICLINESCOORDINATIONOFRADIOTELEPHONYANDLINETELEPHONYG.450–G.499TRANSMISSIONMEDIAANDOPTICAL
4、SYSTEMSCHARACTERISTICSG.600–G.699GeneralG.600–G.609SymmetriccablepairsG.610–G.619LandcoaxialcablepairsG.620–G.629SubmarinecablesG.630–G.639FreespaceopticalsystemsG.640–G.649OpticalfibrecablesG.650–G.659CharacteristicsofopticalcomponentsandsubsystemsG.660–G.679Characteristicsofopticalsystem
5、sG.680–G.699DIGITALTERMINALEQUIPMENTSG.700–G.799DIGITALNETWORKSG.800–G.899DIGITALSECTIONSANDDIGITALLINESYSTEMG.900–G.999QUALITYOFSERVICEANDPERFORMANCE–GENERICANDUSER-RELATEDG.1000–G.1999ASPECTSTRANSMISSIONMEDIACHARACTERISTICSG.6000–G.6999DATAOVERTRANSPORT–GENERICASPECTSG.7000–G.7999PACKETO
6、VERTRANSPORTASPECTSG.8000–G.8999ACCESSNETWORKSG.9000–G.9999Forfurtherdetails,pleaserefertothelistofITU-TRecommendations.ITU-TRecommendationG.650.2Definitionsandtestmethodsforstatisticalandnon-linearrelatedattributesofsingle-modefibreandcableSummaryITU-TRecommendationG.650.2containsdefiniti
7、onsofthestatisticalandnon-linearparametersofsingle-modefibreandcable.Italsocontainsbothreferencetestmethodsandalternativetestmethodsforcharacterizingtheseparameters.SourceITU-TRecommendationG.650.2wasapprovedon29July2007byITU-TStudyGroup15(2005-2008)undertheIT
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