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Optical Fiber Communication Conference

Pump-Phase-Noise-Tolerant Wavelength Multicasting for QAM Signals using Flexible Coherent Multi-Carrier Pump

Guo-Wei Lu, Takahide Sakamoto, Tetsuya Kawanishi

Published Jan 1, 2015• 6 citations
Publisher

Abstract

We propose and demonstrate pump-phase-noise-tolerant 1-to-7 wavelength multicasting for QAM signals using flexible coherent multi-carrier pump. Less than 0.8dB penalty is obtained after multicasting with the elimination of phase noise from pump using coherent pumping.
DOI
10.1364/ofc.2015.m2e.2

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