Title :
Dispersion-tolerant 10-gb/s duobinary system employing heterodyne detection and MLSE
Author :
Gnauck, A.H. ; Chandrasekhar, S. ; Winzer, P.J.
Author_Institution :
Lucent Technol. Bell Labs., Holmdel, NJ, USA
fDate :
3/1/2006 12:00:00 AM
Abstract :
We experimentally demonstrate a 10.7-Gb/s duobinary transmission system operating over a chromatic-dispersion range of ∼12 000 ps/nm. Heterodyne detection and maximum-likelihood sequence estimation are employed to achieve this result.
Keywords :
heterodyne detection; maximum likelihood sequence estimation; optical fibre communication; optical fibre dispersion; optical modulation; 10.7 Gbit/s; MLSE; chromatic-dispersion; duobinary system; heterodyne detection; maximum-likelihood sequence estimation; Circuits; Dispersion; Maximum likelihood estimation; Optical attenuators; Optical filters; Optical mixing; Optical modulation; Optical receivers; Optical signal processing; Optical transmitters; Duobinary modulation; optical transmission;
Journal_Title :
Photonics Technology Letters, IEEE
DOI :
10.1109/LPT.2006.870073
