| Message: | As one of the leading single mode dual window 1x3 fbt 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 dual window 1x3 fbt coupler made in China. Welcome to visit our website.Single mode single window 1x3 FBT couplerApplications FeaturesOptical fiber test systemTelecommunication systemLuminous power feedbackLow insertion lossHigh directiveyCompact sizeExtremely good stability and reliabilityPerformance Specifications Coupling ratio 33:33:33Operating wavelengthnm1310 / 1550±40Port numberss 1×3Grade PAExcess lossdB0.20.3Max insertion lossdB5.66.0Max polarization indepedent lossdB0.250.30Max uniformitydB1.21.8Mini 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 Grade
A=A Grade3=1*300=EvenB L1=1m
0=others1=SMF-28
0=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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