This is an 4 channel DWDM mux cartridge that operates over channels 28, 29, 30, 31, 32, 33, 34, and 35. It also has pass ports and duplex LC connectors. This is a duplex, multiplexer/de-multiplexer unit for plug and play DWDM systems. All of our mux/demux products are 100% compliant and provide a cost effective solution for your network upgrade needs. With our certification test program, we guarantee your product will work correctly the first time.
