Title :
Forward error correction trade-offs in reduced-latency optical fiber transmission systems
Author :
Teipen, Brian ; Filer, Mark ; Griesser, Helmut ; Eiselt, Michael ; Elbers, Jorg-Peter
Author_Institution :
ADVA Opt. Networking, Inc., Norcross, GA, USA
Abstract :
100G DP-QPSK transmission can use programmable SD-FEC to trade-off latency against coding gain. Albeit inferior to 10G ultra-low latency implementations, such a solution can approach state-of-the art 10G G.709 FEC transmission in latency and performance while offering a 10x capacity increase.
Keywords :
error correction codes; forward error correction; light transmission; optical fibre communication; quadrature phase shift keying; DP-QPSK transmission; forward error correction; programmable SD-FEC transmission; reduced-latency optical fiber transmission system; Bit error rate; Forward error correction; Optical fiber amplifiers; Optical noise; Signal to noise ratio;
Conference_Titel :
Optical Communications (ECOC), 2012 38th European Conference and Exhibition on
Conference_Location :
Amsterdam
