Abstract

We experimentally compare the performance of coherent DP-MB-OFDM and DP-QPSK for 100 Gbps long-haul WDM transport. We show that, after transmission over 1000 km of DCF-free G.652 fiber line, DP-MB-OFDM and DP-QPSK have nearly the same performance at 100 Gbps.

© 2012 OSA

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