CWDM波分复用器
CWDM波分复用器Coarse Wavelength Division Multiplexer请查看PDF文档CWDM波分复用器,隔离度高,插损低,尺寸可选定,偏振相关损耗低。Applications:Features:Metro Area NetworkWavelength Add/DropSystem MonitoringHigh IsolatorLow Insertion LossCompact SizeLow PDLParameterCWDMChannel Wavelength Range (nm)1270nm,1290nm…1610nm or 1271nm,1291nm…1611nmChannel Spacing20nmChannel bandwidthITU±6.5nmOperating Wavelength Range (nm)1260 ~ 1620nm (or 1460~ 1620nm)Insertion Loss (dB),Reflect Channel 0.45Pass Channel 0.55InsertionLoss Variation(dB) 0.3Isolation Pass Channel (dB)Adjacent 30Non-adjacent40Isolation(dB) Reflect Channel 15Insertion Loss Temperature Sensitivity (dB/°C )0.005Polarization Dependent Loss (dB)0.1Polarization Mode Dispersion (ps)0.1Directivity (dB)50Return Loss (dB)50Maximum Power Handling (mW) 300Operating Temperature (°C)-40~+70Storage Temperature (°C)-40 ~+85Package Dimension (mm)?¢ 5.5 x L35Notes: at 23°C ,IL is 0.23dB higher lower for each connector added.Shape and Dimensions:Order Information:LQ-CWDMCWDM TypeWavelengthPigtail JacketFiber LengthConnector1=3 Port WDM 1470=1470nmXXXX=Specify1=250um bare fiber2=900um loose tubeX=Specify1=0.5m2=1m3=1.5mX =Customer Length0=None1=FC/APC2=FC/PC3=SC/APC4=SC/PC5=LC/PCX=Specify