CWDM Demux Mux Module: 8CH Optical M/D CWDM, 2.0mm LC/PC ABS BOX with Express port
CWDM Mux & Demux Module is a passive MUX/DEMUX unit, CWDM systems use filters to provide 20nm spacing for up to 16 separate wavelengths (colors) to be transmitted over a pair of fibers. A 16-channel CWDM Mux/Demux module has an operating wavelength of 1300nm ~ 1620nm and a center wavelength of 1310nm ~ 1610nm.