3 Ports Optical Diplexer/ Circulator

The Diplexer is used to mux/demux 1310nm/1310nm bidirectional broadband or narrowband wavelength onto a single fiber with combinations of low insertion loss, low crosstalk and low back reflection and thus double-increases fiber capacity easily. Small housing dimension and optional built-in adaptors make the Diplexer an excellent user-friendly product for interconnecting optical systems.