3 channels 1270-1610nm FWDM Module T1550nm R1310nm/1490nm Fiber Optical Filter

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FTTX Filter WDM module extensively used in EDFA, Raman amplifiers, WDM networks and fiber optics instrumentation is based on Thin Film Filter (TFF) technology. The device combines or separates light at different wavelengths in a wide wavelength range. It can expand the capacity of a single fiber to achieve bidirectional communication, so that widely used in optical network upgrade and expansion, or introduce new comprehensive business etc.

We provide filter-based wavelength division multiplexing (WDM) filter devices that are customized to the particular wavelength bands for your special applications. As you might know, GEPON system itself works on 1310/1490, so CATV signal here is delivered over same fiber using 1550nm, and FWDM is a place where all this get‘s "mixed".

Feature

Low Insertion Loss

High channel Isolation

Wide pass band

High reliability and stability

Epoxy free on optical path

Specification

Application

Line monitoring

Telecom munication

Cellular Application

Fiber optical Amplifier

Access Network

Product pictures

Payment terms