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Conference paper

Impact of Gain Saturation on the Parametric Amplification of 16-QAM Signals

In Ecoc Technical Digest — 2012, pp. 1-3

By Da Ros, Francesco1,2; Borkowski, Robert1,3; Zibar, Darko1,3; Peucheret, Christophe1,2

From

Department of Photonics Engineering, Technical University of Denmark1

Ultra-fast Optical Communication, Department of Photonics Engineering, Technical University of Denmark2

Metro-Access and Short Range Systems, Department of Photonics Engineering, Technical University of Denmark3

The effect of gain saturation on parametric amplification of 16-QAM signals is investigated in terms of signal distortion. The relative impact of gain saturation, nonlinear phase rotation and nonlinear phase noise is discussed. Experimental results at 14 GBd confirm the conclusions of the numerical analysis.

Language: English
Publisher: Optical Society of America
Year: 2012
Pages: 1-3
Proceedings: 38th European Conference and Exhibition on Optical Communication
ISBN: 1479927465 , 1557529507 , 9781479927463 and 9781557529503
ISSN: 1550381x
Types: Conference paper
DOI: 10.1364/ECEOC.2012.We.2.A.3
ORCIDs: Da Ros, Francesco , Borkowski, Robert and Zibar, Darko
Keywords

Gain Nonlinear distortion Nonlinear optics Optical noise Phase shift keying Signal to noise ratio

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