SHENZHEN LIGHTWIT PHOTONICS CO., LTD.  

Product Name: ABS Box CWDM Module for Wdm System Model NO.: LW-CWDM4 Condition: New Certification: CE, ISO, RoHS Wiring Devices: ODF Type: Fiber Optic Multiplexer Trademark: LIGHTWIT Transport Package: Air and Sea Transport Specification: 100x80x10mm Origin: Shenzhen HS Code: 8517622200 Product Description ABS Box CWDM Module for WDM SystemFeaturesand high wavelength stabilityLow polarization dependent lossand high channel isolationFlat and wide passbandEpoxy free optical path and excellent reliabilityApplicationsCWDM systemCATV systemTelecommunication network systemMetro/Access networksSpecificationsParameterUnitValueChannels Number-24816Operation Wavelengthnm1260-1460 or 1460-1620 or 1260-1620Channel Central Wavelengthnm1271/1291/1311/1331/1351/1371/1391/1411/1431/1451/1471/1491/1511/1531/1551/1571/1591/1611Channel Spacingnm20Passband@0.5dBnm≥14Pass bandnmλITU±6.5Pass band FlatnessdB≤0.5Insertion Loss (Typ.)dB0.81.32.44.6Insertion Loss (Max.)dB0.91.52.85.0Adjacent Channel IsolationdB≥30Non-adjacent Channel IsolationdB≥40Return LossdB≥50Polarization Mode Dispersionps≤0.10≤0.10≤0.15≤0.15Polarization Dependent LossdB≤0.10≤0.15≤0.20≤0.25Insertion Loss Temperature SensitivitydB/°C≤0.005≤0.005≤0.007≤0.007Wavelength Temperature Shiftingnm/°C≤0.002DirectivitydB≥50Operation Temperature°C-10~+70Storage Temperature°C-40~+85Package DimensionmmABS box G: 100x80X10, H: 125X96X16I: 141X115X18, O: customizedOrdering InformationCWDM-/CWDMChannel NumberStart ChannelApplication TypeFiber TypeFiber LengthConnector02=2 CH04=4 CH08=8 CH16=16 CH18=18 CH27=127129=1291...61=1611SS=special(Refer to ITU channel table)M=MuxD=Demux01=Bare fiber09=900um loose tube90=900um tight buffer20=2.0mm Cable30=3.0mm Cable0.5=0.5m10=1.0m15=1.5m20=2.0mS= customizedNA=NoneFP=FC/PCFA=FC/APCSP=SC/PCSA=SC/APCLP=LC/UPCLA=LC/APCMU=MU/UPCS=customized