Optical Transport Transponders and Muxponders X6100-M1 High density 1U 100 G OTN muxponder with 10 ports 10 G and 1 port 100 G X4000 8 and 40 channel 100 Gb optical DCI using DWDM PAM4 pluggables X86-OTDX XenOpt X8600 OTDX 10G Transponder X86-OTDC XenOpt X8600 OTDC Coherent DWDM 100G Transponder X86-OTDE XenOpt X8600 OTDE Quad 25G Transponder X86-OTDQ 4 Channels 100G Transponder Card X86-OTMT2 XenOpt X8600 OTMT2 200G Muxponder