Title :
Automatic optical PMD compensator for 40-Gb/s DBPSK and DQPSK with fast changing SOP and PSP
Author :
Xie, Chongjin ; Chandrasekhar, Sethumadhavan ; Liu, Xiang ; Werner, Dieter ; Haunstein, Herbert
Author_Institution :
Bell Labs., Alcatel-Lucent, Holmdel, NJ
Abstract :
We demonstrate a fast-speed PMDC for 40 Gb/s DBPSK and DQPSK. The PMDC increases tolerable average PMD of the DBPSK and DQPSK system to 9 ps and 18 ps, respectively.
Keywords :
differential phase shift keying; optical fibre communication; optical fibre dispersion; optical fibre polarisation; optical modulation; quadrature phase shift keying; DBPSK; DQPSK; automatic optical PMD compensator; bit rate 40 Gbit/s; differential binary phase shift keying; differential quadrature phase shift keying; fast changing PSP; fast changing SOP; fiber-optic communication systems; polarization mode dispersion; principal state of polarization; state of polarization; Bit error rate; Optical attenuators; Optical feedback; Optical fiber communication; Optical fiber polarization; Optical filters; Optical interferometry; Optical noise; Optical receivers; Signal to noise ratio;
Conference_Titel :
Optical Communication, 2008. ECOC 2008. 34th European Conference on
Conference_Location :
Brussels
Print_ISBN :
978-1-4244-2227-2
Electronic_ISBN :
978-1-4244-2228-9
DOI :
10.1109/ECOC.2008.4729358
