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Improved Perturbation-Based Fiber Nonlinearity Compensation

: Frey, F.; Emmerich, R.; Schubert, C.; Fischer, J.K.; Fischer, R.F.H.


Institute of Electrical and Electronics Engineers -IEEE-:
European Conference on Optical Communication, ECOC 2018 : 23-27 September 2018, Rome, Italy
Piscataway, NJ: IEEE, 2018
ISBN: 978-1-5386-4863-6
ISBN: 978-1-5386-4861-2
ISBN: 978-1-5386-4862-9
European Conference on Optical Communication (ECOC) <2018, Rome>
Conference Paper
Fraunhofer HHI ()

We demonstrate a novel perturbation-based fiber nonlinearity compensation technique and evaluate its performance in a metro-reach system experiment. The achieved gains in Q 2 -factor are comparable to digital back-propagation over a wide range of symbol rates and pulse-shapes.