1310,1490,1550nm Filter WDM
Sopofiber' Micro-Optical WDM utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss,Website:, high channel isolation, low temperature sensitivity and epoxy free optical path. Featuresl Wide Operating Wavelength Rangel Low Insertion Lossl Ultra Flat Wide Passbandl High Channel Isolationl High Stability and reliabilityl Epoxy-free on Optical PathApplicationsl Testing Instrumentsl FTTH Tri-Play SystemPerformance SpecificationsParameterFWDM 4/35FWDM 5/34FWDM 34/5Pass Band Wavelength Range (nm)1480~15001540~15601260~1360&1480~1500Reflection Band 1 Wavelength Range (nm)1260~13601260~13601540~1560Reflection Band 2 Wavelength Range (nm)1540~15601480~1500Insertion loss (dB)Reflect Channel≤0.6Pass Channel≤0.8Pass Band Rippler (dB)<0.3IsolationReflect Channel>15Pass Channel>30Insertion Loss Temperature Sensitivity (dB/℃)<0.005Polarization Dependent Loss (dB)<0.1Polarization Mode Dispersion (ps)<0.1Directivity (dB)>50Return loss (dB)>50Maximum Power Handling (mW)1000Operating Temperature (℃)-20~+80Storage Temperature (℃)-40~+85Package Dimension (mm)Φ5.5x34 (L38 for 900um Loose tube)Specifications may change without notice. Above specification are for device without connector.Ordering InformationMWDMXXXXXWavelengthFiber TypeFiber LengthIn/Out Connector4/35=1490 pass1310&1550 reflect5/34=1550 pass1310&1490 reflect34/5=1310&1490 pass1550 reflect1=Bare fiber2=900um loose tube1=1m2=2m 0=None1=FC/APC2=FC/PC3=SC/APC4=SC/PC5=ST6=LCS=Specify
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