標題: Convergence of phase fluctuation induced by intrachannel four-wave mixing in differential phase-shift keying transmission systems via phase fluctuation averaging
作者: Wei, Chia Chien
Chen, Jason (Jyehong)
光電工程學系
Department of Photonics
公開日期: 15-May-2007
摘要: This work investigates the effect of phase fluctuation averaging on phase fluctuation induced by intrachannel four-wave mixing (IFWM) in highly dispersed differential phase-shift keying transmission systems. Through repeatedly averaging the phase fluctuations of adjacent pulses, a simple analytical model and numerical simulation revealed that the IFWM-induced differential phase fluctuation is suppressed and convergent, even after an ultralong transmission. The influence of averaging the phase fluctuations on the bit error rate is also evaluated by the semianalytical method. (c) 2007 Optical Society of America.
URI: http://dx.doi.org/10.1364/OL.32.001217
http://hdl.handle.net/11536/10795
ISSN: 0146-9592
DOI: 10.1364/OL.32.001217
期刊: OPTICS LETTERS
Volume: 32
Issue: 10
起始頁: 1217
結束頁: 1219
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