Title :
Experimental demonstration of the parallel split-step method in ultra-long-haul 400G transmission
Author :
Sofia B. Amado;Fernando P. Guiomar;Nelson J. Muga;Jacklyn D. Reis;Sandro M. Rossi;Andrea Chiuchiarelli;Juliano R. F. Oliveira;António L. Teixeira;Armando N. Pinto
Author_Institution :
Department of Electronics, Telecommunications and Informatics, University of Aveiro and Instituto de Telecomunicaç
Abstract :
We experimentally demonstrate a parallel split-step Fourier method in an ultra-long-haul dual-carrier 400G transmission system. For a reach enhancement of 500-800 km over linear equalization, we demonstrate a 5× reduction of the step-size when compared to the standard split-step Fourier method.
Keywords :
"Optimization","Complexity theory","Nonlinear optics","Bit error rate","Standards","Optical transmitters","Wavelength division multiplexing"
Conference_Titel :
Optical Communication (ECOC), 2015 European Conference on
DOI :
10.1109/ECOC.2015.7341897
