AddOn 40 Channel MUX and DEMUX (Duplex) v2, 19in 1U Rack Mount, Channels 21-60, with LC/UPC Adapters

This is a 40 Channel 21-60 DWDM DWDM Mux and Demux 19inch rack mount with Duplex LC connectors and dual monitor ports. This unit can be used as either a multiplexer or de-multiplexer (mux/demux), and is a plug and play system. 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.