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1310/1490/1550/1625nm Filter WDM

1310/1490/1550/1625nm Filter WDM (FWDM) can realize the multiplexing and demultiplexing of wavelengths carring voice, data and video signals. It utilizes thin film filter (TFF) technology and epoxy-free on optical path.

The filter WDMs are widely used in FTTH triple-play system, EDFA, Raman amplifiers, CATV system, fiber lasers, WDM network, bidirectional communication and fiber optic instrument.


Low insertion loss & PDL

 High channel isolation

 Wide operating wavelength range

 Excellent environmental stability and reliability

 Various connectors are available - LC/APC, LC/UPC, SC/APC, SC/UPC, FC/APC, FC/UPC, etc.

 Available with 250µm bare fiber and 900µm, 2mm, 3mm loose tube fiber

 Various package type: steel tube, ABS box, cassette box, metal module, LGX, 19" 1U rack



 Using high-quality fiber optic filter, collimator, connector and adapter to ensure the stability of signal transmission

 Provide customized services, including but not limited to the number of wavelengths, isolation desired, bandpass characteristics, power levels and package type

 Telcordia GR-1209-CORE and RoHS compliant