100G StandardsIEEE 802.3(40/100GE Interface)•40G/100G Ethernet Draft Standard--IEEE802.3ba(In Dec. 2007)•100GE expected to be applied in core networking (Router)ITU-T SG15(100G OTN Mapping/Framing)•G.709, OTU-4 rateof111.809973 Gb/s•Proposal for 100GE mapping to ODU4 frame: It is under discussion•Proposal for OTN evolution: It is under discussionOIF PLL(100G LH Transmission –components/DSP)•i) Propagation performance objective •ii) Modulation format : Optimized DP-QPSK/OFDM •iii) Forward Error Correction (FEC) algorithm•iv) Integrated photonics transmitter/receiver
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