1480 nm/1550 nm Tap Coupler+ Isolator+WDM PM Fused Coupler It is also used to

It is also used to enhance the extinction ratio of the signals of precision measurement systems

Data Rate Optimization

tap ratio: 60/40

Power Delivery

This polarization beam combiner offers very low insertion loss

1480 nm/1550 nm Tap Coupler+ Isolator+WDM PM Fused Coupler It is also used toThis product has a low insertion loss, a very stable tap coupling ratio, high isolation, and high return loss. This product offers an integrated solution for EDFA application by combining more functions into a very compact package. FEATURES Wide Operating Wavelength Range Low Insertion Loss Epoxy Free on Optical Path High Channel Isolation Ultra Low PDL & PMD High Stability and Reliability USE IN Fiber Optic Amplifiers WDM Systems Fiber optic