Abstract:
We propose combined nonlinear mitigation technique for superchannel transmission. We experimentally demonstrate 3.1 dB performance improvement by optimizing subcarrier po...Show MoreMetadata
Abstract:
We propose combined nonlinear mitigation technique for superchannel transmission. We experimentally demonstrate 3.1 dB performance improvement by optimizing subcarrier power pre-emphasis and applying digital nonlinear compensator with perturbation back-propagation algorithm for four-subcarrier DP-QPSK superchannel in 900 km dispersion-uncompensated transmission.
Published in: 2015 European Conference on Optical Communication (ECOC)
Date of Conference: 27 September 2015 - 01 October 2015
Date Added to IEEE Xplore: 03 December 2015
Electronic ISBN:978-8-4608-1741-3
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