1x2 Thin Film Based WDM Combiner: 1554.89 nm to 1563.89 nm/1510 nm 1551.39 nm & 1567.39 nm to 1600 nm CWDM Filter Polarization Maintaining (PM) Output

Polarization Maintaining (PM) Output

It is widely applied to blocking the unwanted noise signals in YDFA and fiber pump laser systems

or directly modulated for signal transmission

Data Network

Uniform Power Splitting

1x2 Thin Film Based WDM Combiner: 1554.89 nm to 1563.89 nm/1510 nm 1551.39 nm & 1567.39 nm to 1600 nm CWDM Filter Polarization Maintaining (PM) OutputThis WDM based pump signal combiner utilizes thin film filter technology to combine the pump power with the input signal. It features low insertion loss, low PDL, and negligible PMD. This device is used for building broadband, low noise EDFAs and Raman amplifiers for ultra long haul networks. It is housed in a high power handling metal package. FEATURES Low Insertion Loss Low PDL Negligible PMD High Stability and Reliability USE IN Building Broadband