1x2 Raman Pump WDM Combiner: 1420 nm to 1450 nm/1460 nm to 1625 nm DFB Laser with TEC The filter is a 1064

The filter is a 1064 nm bandpass filter

removing the fixed phase relationship upon recombination

tap ratio: 77/23

The coupler is a 1x2 1310 nm 05/95 single window coupler

1x2 Raman Pump WDM Combiner: 1420 nm to 1450 nm/1460 nm to 1625 nm DFB Laser with TEC The filter is a 1064This WDM based pump combiner utilizes thin film filter technology to combine two bands of wavelength. It features low insertion loss, low PDL, and negligible PMD. This device is used for building broadband, low noise Raman amplifiers for ultra long haul networks. FEATURES Low Insertion Loss Low PDL Negligible PMD High Stability and Reliability USE IN Building Broadband Low noise EDFAs Raman Amplifiers for Ultra long Haul Networks Lead Time: In Stock