GLSUN FWDM Device - Features

·Low insertion loss
·Low PDL
·High channel isolation
·Excellent environmental reliability

GLSUN FWDM Device - Applications

·WDM system
·CATV

FWDM can realize the multiplexing and demultiplexing between two communication channel .It can expand the capacity of single fiber to achieve bidirectional communication, which can widely used in optical network upgrade and expansion, or introduce new comprehensive business etc.