16/8/4/2CH DWDM Mux Demux

https://www.wdmlight.com/16-8-....4-2CH-DWDM-Mux-Demux

The DWDM multiplexer/demultiplexer is designed for multi-wavelength DWDM network applications. It works on an ITU grid with 100 GHz channel spacing based on thin-film filter (TFF) technology. The wavelength range of DWDM is from 1525nm to 1565 nm with an optional ITU channel wavelength. It has a series of advantages, such as multi-kind of packaging structures, low insertion loss, high channel isolation, and so on.