Legacy WDM Muxponder V.S. OTN Cross-connect
OTN XC Is Must In 40G/100G Era
that there are muxponders for mapping multi 10G into 40G or 100G line. But for GE, 2.5G and other small granule less than 10G, there are NOT any muxponder to map them.
Mapping Any service
any client could be mapped into 40G/100G according to the process defined in ITU-T G.709
Up to 100% Line Usage
We can mix any service from multi sites into a same 40G or 100G channel
Abundant protection tech.
ODUk SNCP, ODUkSPRing (shared Protection Ring, like the MSPR in SDH),
and WDM ASON.
2M~10G Full Service over OTN