功能：可將二個不同波長的信號結合或分開；多工器可把二個不同波長的光信號結合注入到一根光纖中﹔相反地，解多工器則把不同波長的信號分離出來。
FEATRES
Low polarization sensitivity
Low insertion loss
Compact size High directivity
Bi-directivity
Environemntally stable and reliable
APPLICATIONS
Telecommunications
Subscriber Loop
Firber-to-th-Home networks
CATV
Local Atea Networks (LAN)
Optical Fiber Sensors
