Opterna High Performance Tap Couplers are used to tap light from a fiber line, to monitor the signals. It is used in Erbium doped fiber amplifiers (EDFA) and telecommunication networks for monitoring the signal strength of different channels. Manufactured using state-of the- art Fused Bi-conical Taper process (FBT), they exhibit uniform performance over entire optical spectrum from 1260 to 1600nm with near zero loss. The epoxyfree optical path provides good power handling capability.
||Fused Wideband Tap Coupler