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Experimental Investigation of the Effect of EDFA-Generated ASE Noise added to the Pump of a Kerr Frequency Comb

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Tobias Kippenberg, Maxim Karpov, Martin Hubert Peter Pfeiffer, Fatemeh Alishahi, Arne Kordts, Lin Zhang, Ahmad Fallahpour
2017
conference papers

Abstract

We experimentally investigate the effect of EDFA-induced pump ASE noise on cavity-soliton Kerr combs for 64-QAM transmission. We find that all comb optical carrier-to-noise ratios (OCNRs) are similar with a fixed pump OCNR and comb linewidths almost remain unchanged.

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https://infoscience.epfl.ch/entities/publication/a52a16d6-ec41-4a83-8025-f31d1d27c691

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