Product Name: 100g C Band 8CH DWDM Multiplexer Model NO.: 100G 8ch Condition: New Certification: CE Trademark: seifree Transport Package: Standard Packing or Customer Required Specification: RoHS Origin: Wuhan, Hubei. China Product Description DescriptionThe Single Mode DWDM based on thin-film filters technology and epoxy-free optical path. It has single or multi window. The devices are designed and manufactured to meet Telcordia GR-1221-CORE requirements and according with RoHS standard.Applications FeaturesDWDM System Low Excess LossBi-Directional Systems Wide Pass BandTest Instrument ParameterUnitValueChannel Space/100G200GChannelnm2481632402481620PassbandPassband@0.5dBnm>0.3>0.6Passband FlatnessdB<0.5Insertion LossdB<1.8<2.0<3.2<4.5<5,5<6,0<1.8<2.0<3.2<4.5<5.0Isolation(Adjacent)>25Isolation(Non-Adjacent)dB>45PDLdB<0.1<0.15<0.2<0.25<0.3<0.1<0.15<0.2<0.25PMDps/√km<0.1<0.15<0.1<0.15Insertion Loss Temperature SensitivitydB/ºC<0.002Pigtail Dia.mm0.25 /0.9 /2 /3Wavelength Temperature Shiftingnm/ºC<0.001Pigtail Lengthcm>50Return LossdB>45Operating Tem.ºC-5~ +70DirectivitydB>50Storage Tem.ºC-40~ +85Fiber Type/SMF-28e/