32DMX-O, 32DMX, 32MUX-O, 32WSS, and 4MD
ONS 15454 multiplexer and demultiplexer cards include the 32-Channel Multiplexer (32MUX-O), the 32-Channel Demultiplexer (32DMX-O and 32DMX), the 32-Channel Wavelength Selective Switch (32WSS), and the 4-Channel Multiplexer/Demultiplexer (4MD-xx.x). These cards multiplex and demultiplex DWDM optical channels. The DWDM multiplexer and demultiplexor cards contain the following subtabs: