Systematic Analysis on Multi-Segment Dual-Polarisation Nonlinear Compensation in 112 Gb/s DP-QPSK Coherent Receiver

Conference: ECOC 2009 - 35th European Conference on Optical Communication
09/20/2009 - 09/24/2009 at Vienna, Austria

Proceedings: ECOC 2009

Pages: 2Language: englishTyp: PDF

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Tanimura, Takahito; Oda, Shoichiro; Tanaka, Toshiki; Ohsima, Chihiro (Fujitsu Laboratories Ltd., 1-1, Kamikodanaka 4-chome, Nakahara-ku, Kawasaki, 211-8588, Japan)
Hoshida, Takeshi; Rasmussen, Jens C. (Fujitsu Limited, 1-1 Kamikodanaka 4-chome, Nakahara-ku, Kawasaki 211-8588, Japan)
Tao, Zhenning (Fujitsu R&D Center, No. 56 Dong Si Huan Zhong Rd., Beijing, 100025, China)

Dependencies on segment number, dispersion map, and fibre launched power were investigated experimentally and numerically. Uncompensated 25 spans standard SMF link can enjoy net Q gain of 1.7dB with 25 segments compensation.