Phase noise influence in coherent optical DnPSK systems with DSP based dispersion compensation

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Jacobsen, Gunnar; Xu, Tianhua; Popov, Sergei; Sergeyev, Sergey;

We present a comparative study of the influence of dispersion induced phase noise for n-level PSK systems. From the analysis, we conclude that the phase noise influence for classical homodyne/heterodyne PSK systems is entirely determined by the modulation complexity (ex... View more
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