Experimental validation of nonlinear Fourier transform-based Kerr-nonlinearity identification over a 1600km SSMF link
P.B.J. de Koster (TU Delft - Team Gabriel Gleizer)
Jonas Koch (Christian-Albrechts-Universität zu Kiel)
Olaf Schulz (Christian-Albrechts-University)
Stephan Pachnicke (Christian-Albrechts-University)
S. Wahls (TU Delft - Team Gabriel Gleizer)
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Abstract
Recently, a nonlinear Fourier transform-based Kerr-nonlinearity identification algorithm was demonstrated for a 1000 km NZDSF link with accuracy of 75%. Here, we demonstrate an accuracy of 99% over 1600 km SSMF. Reasons for improved accuracy are discussed.