1480 nm/1550 nm Tap Coupler+ Isolator+WDM PM Fused Coupler Uniform Power Splitting

Uniform Power Splitting

tap ratio: 75/25

The coupler is a 1x2 980 nm 10/90 single window coupler

Good Channel-to-channel Uniformity

This polarization beam combiner offers very low insertion loss

1480 nm/1550 nm Tap Coupler+ Isolator+WDM PM Fused Coupler Uniform Power SplittingThis 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