High Band Isolation WDM 1310/1550
Thin film filter (TFF) based Ultra-Wide, Ultra High Isolation band WDM provides greatly improved isolation (>45 dB) and greater operational bandwidth (1310/1550) than typical WDM couplers while providing optimal performance.
The TFF based WDM has the same ΓΈ5.5 x 40 mm cylindrical package as conventional 3-port devices, saving on board space.
Passive, WDM