Title :
Experimental comparison between super-channel and sub-band single-carrier for 400 Gb/s and 800 Gb/s transport
Author :
R. Rios-Müller;J. Renaudier;P. Brindel;P. Jennevé;H. Mardoyan;L. Schmalen;G. Charlet
Author_Institution :
Bell Labs, Route de Villejust, 91620 Nozay (France)
Abstract :
124 GBaud single-carrier based on 4-sub-band transmitter is compared experimentally with 4×30.25 GBaud super-channel solution. Using QPSK and 16QAM in a 125 GHz grid, we evaluate implementation penalties and performance in back-to-back and after long-haul transmission.
Keywords :
"Optical transmitters","Phase shift keying","Forward error correction","Optical filters","Signal to noise ratio","Bandwidth"
Conference_Titel :
Optical Communication (ECOC), 2015 European Conference on
DOI :
10.1109/ECOC.2015.7341919
