DocumentCode :
608962
Title :
Transmission improvement through dual-carrier FEC gain sharing
Author :
Rahn, Jeffrey ; Croussore, K. ; Goldfarb, G. ; Kumar, Sudhakar ; Mitchell, Matthew ; Dominic, V. ; Taylor, B. ; Park, Yu-Seop ; Adavani, V. ; Shyamsundar, V. ; Patil, M. ; Song Yu ; Freeman, P.F. ; Mathur, Abhisek ; Ziari, Mehrdad ; Welch, David
Author_Institution :
Infinera, Sunnyvale, CA, USA
fYear :
2013
fDate :
17-21 March 2013
Firstpage :
1
Lastpage :
3
Abstract :
A coherent MODEM is implemented with FEC payload and checksum distributed between two PM-QPSK optical channels spaced at 200 GHz. Real-time experiments verify PDL and PMD penalties are 40-50% higher without FEC gain sharing.
Keywords :
channel spacing; forward error correction; modems; optical communication equipment; optical fibre communication; optical fibre dispersion; optical fibre losses; optical fibre polarisation; quadrature phase shift keying; FEC payload; PDL penalty; PM-QPSK optical channels; PMD penalty; coherent MODEM; distributed checksum; dual-carrier FEC gain sharing; frequency 200 GHz; polarization dependent loss; polarization mode dispersion; real-time experiments; transmission improvement; Adaptive optics; Forward error correction; Gain; Optical fibers; Optical polarization; Optical transmitters;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4799-0457-0
Type :
conf
Filename :
6533102
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=608962
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