| Message: | As one of the leading single mode single fusion 1x4 coupler manufacturers and suppliers in China, and equipped with a productive factory, ZG Technology (Shenzhen) Limited can offer you customized and low price single mode single fusion 1x4 coupler made in China. Welcome to visit our website.Single mode Single Fusion 1X4 Coupler Applications FeaturesOptical fiber test systemTelecommunication systemLuminous power feedbackLow insertion lossHigh directiveyCompact sizeExtremely good stability and reliabilityPerformance Specifications Coupling ratio 25:25:25;25Operating wavelengthnm1310 / 1550±40Port numberss 1×4Grade PAExcess lossdB0.40.6Max insertion lossdB7.57.9Max polarization indepedent lossdB0.250.30Max uniformitydB1.42.0Mini return lossdB55Operating temperature℃-10～+70Storage temperature℃-40～+85DimensionsmmB=Φ3×60 for bare fiberL=Φ3.5×70 for 900um loose tubeAll data do not contain the connector lossOrdering InformationSLCWavelengthGradeStructureCoupling RatioPackageFiber LengthFiber TypeConnector Type 35=1310/1550P=P A=A 5=1×400=EvenB L1=SMF-280=Others1=1m0=Others0=None
1=FC/SPC
2=FC/PC
3=FC/APC
4=SC/SPC
5=SC/PC
6=SC/APC 7=ST
8=OthersCompany information: url:http://www.zgtech-solutions.com |
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