Title :
10.7 Gbit/s transmission over >200 km of standard singlemode fibre using forward error correction and duobinary modulation
Author :
Yu, C.X. ; Chandrasekhar, S. ; Buhl, L. ; Gnauck, A. ; Radic, S. ; Wei, X. ; Liu, X.
Author_Institution :
Crawford Hill Lab., Lucent Technol. Bell Labs., Holmdel, NJ, USA
Abstract :
10.7 Gbit/s transmission at low optical signal-to-noise ratio is reported through >200 km of standard singlemode fibre without dispersion compensation. Using forward error correction and duobinary signalling, the dispersion penalty is under 1 dB after 200 km with only 20 dB received OSNR.
Keywords :
forward error correction; optical fibre communication; optical modulation; 10.7 Gbit/s; 200 km; dispersion penalty; duobinary modulation; forward error correction; optical signal-to-noise ratio; signal transmission; standard single-mode fibre;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20030080
