1x2 Thin Film Based WDM Combiner: 1450 nm to 1500 nm/1565 nm to 1615 nm Fiber Mach-Zehnder Interferometer and a rear-facet monitor photodiode

and a rear-facet monitor photodiode for external optical power control

1535 nm to 1565 nm Operation

Power Monitor

1530 nm to 1610 nm Operating Wavelength

Uniform Power Splitting

1x2 Thin Film Based WDM Combiner: 1450 nm to 1500 nm/1565 nm to 1615 nm Fiber Mach-Zehnder Interferometer and a rear-facet monitor photodiodeThis 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