Title :
Experimental demonstration of nonlinear frequency division multiplexed transmission
Author :
Vahid Aref;Henning Bülow;Karsten Schuh;Wilfried Idler
Author_Institution :
Bell Laboratories, Alcatel-Lucent, Stuttgart, Germany
Abstract :
We experimentally demonstrate an NFDM optical system with modulation over nonlinear discrete spectrum. Particularly, each symbol carries 4-bits from multiplexing two eigenvalues modulated by QPSK constellation. We show a low error performance using NFT detection with 4Gbps rate over 640km.
Keywords :
"Solitons","Eigenvalues and eigenfunctions","Modulation","Optical fiber communication","Fourier transforms","Optical fiber polarization"
Conference_Titel :
Optical Communication (ECOC), 2015 European Conference on
DOI :
10.1109/ECOC.2015.7341903
