基于光纤四波混频DPSK系统相位噪声提取检测和抑制

J4 ›› 2011, Vol. 28 ›› Issue (1): 115-121.

基于光纤四波混频DPSK系统相位噪声提取检测和抑制

周振徐铭蒲骁

深圳大学信息工程学院通信工程系，广东深圳 518060

收稿日期:2010-06-21 修回日期:2010-07-23 出版日期:2011-01-28 发布日期:2011-01-14
通讯作者: 徐铭（1970- ），江西乐平人，副教授，目前主要从事于高速全光通信网络与系统的教学和科研。 E-mail:xum@szu.edu.cn
基金资助:
国家自然科学基金(60772027,JC 200903120022A)资助项目

Phase noise reduction of DPSK signals based on four-wave mixing in a fiber

ZHOU Zhen , XU Ming , PU Xiao

Department of Communication Engineering, Faculty of Information Engineering ,Shenzhen University, Shenzhen 518060, China

Received:2010-06-21 Revised:2010-07-23 Published:2011-01-28 Online:2011-01-14

摘要/Abstract

摘要：

差分相移键控(DPSK）在长距离光纤通信系统中有高接收机灵敏度、高频谱效率以及抗非线性效应方面的优势，最近受到广泛关注。在DPSK通信系统中，线性相位噪声和非线性相位噪声是影响系统性能的主要因素。研究了如何利用光纤四波混频（FWM）效应来监测和抑制相位噪声,降低相位噪声对DPSK通信系统的影响。结果表明利用光纤FWM效应产物可以检测相位噪声值，并且基于光纤饱和FWM效应全光限幅器可以有效地降低非线性相位噪声,提高了DPSK系统性能。该结果对研究高速全光通信有重要意义。

关键词: 非线性光学, 相位噪声, 差分相移键控, 非线性相位噪声

Abstract:

Differential phase-shift keying (DPSK)format has received attention for long-haul optical fiber communication systems, due to its advantages of improvement in receiver sensitivity, high spectral efficiency and robustness to nonlinear effects. Phase noise and nonlinear phase noise are the main factors impacting the performance of DPSK system . we monitor and reduce phase noise by four-wave mixing（FWM）in a fiber experimentally. The results show that the products of FWM can monitor the value of phase noise , DPSK signals performance can be improved by a amplitude limiter in a fiber based on saturation FWM through reducing nonlinear phase noise .This result is very important for high-speed all optical communication.

Key words: nonlinear optics, phase noise, DPSK, nonlinear phase noise

中图分类号:

TN929.11

周振徐铭蒲骁. 基于光纤四波混频DPSK系统相位噪声提取检测和抑制[J]. J4, 2011, 28(1): 115-121.

ZHOU Zhen , XU Ming , PU Xiao. Phase noise reduction of DPSK signals based on four-wave mixing in a fiber[J]. J4, 2011, 28(1): 115-121.

参考文献

[1] ChrisXu,Xiang Liu and Xing Wei.Differential phase-shift keying for high spectral efficiency optical transmissions[J].IEEE Journal of Selected Topics In Quantum Electronics,2004, 10(2):281-293 .
[2] Gordon,Mollenauer.Phase noise in photonics communication system using linear amplifier.[J] Opt.Lett,1999,15(23):1351-1355Vol.15,pp1351-1355,1999.
[3] K. Croussore, C. Kim and G. Li, All-optical regeneration of differential phase-shift keying signals based on phase-sensitive amplification[J].Opt. Lett.2004,28(20):2357-2359.
[4] Lixia Xi, Xianfeng Tang. Optimization of Phase Regenerator in Differential Phase-shift Keying Format Communication System[C],IEEE/CSO,2009:805-807.
[5] David Boivin, Marc Hanna,Pierre. Influence of fixed and sliding in-line filtering on phase jitter[C]. OSA/STQE,2003: CThG2.
[6] S.A.Derevyanko and S.K.Turitsyn.Reduction of the phase jitter in differential phase–shift- keying soliton transmission systems by in-line Butterwort filters[J].Optics, ,2004.29(1):35-37
[7] Chris Xu,Xiang Liu.Post nonlinearity copensation with date-driven phase modulators in phase shift keying transmission[J].Optics, Lett, 2002,27(18):1619-1621.
[8] Xiang Liu,XingWei,Richart.Improving transmission performance in differential phase-shift keyed systems by use of lumped nonlinea rphase-shift compensation.Optics, Lett, 2002,27(18)
1616-1618.
[9] K.Inoue.Optical level equalisation based on gain saturation in fibre optical parametric amplifier[J].Electron. Lett,2000,36(12): 1016-1017.
[10] Agrawal G P.Nonlinear Fiber Optics [M].Academic Press,2001.
[11] Kylemark, Herik.Semi-Analytic Saturation Theory of Fiber Optical Parametric Amplifiers.[J] IEEE J.Lightwave Technology ,2006,24(9): 3471-3479.
[12] Liu Dongfeng ,Chen Wenjian ,Zhong Mingyu .Dispersion-managed soliton interactions influenced by the shape of insert pulse[J]. Journal of Quantum Electronics(量子电子学报) ,2010,27(4): 448-452（in Chinese）.

[1]	摆海龙, 白金海, 胡栋, 王宇. 用于原子干涉重力仪的小型频率合成器设计与实现[J]. 量子电子学报, 2023, 40(4): 510-518.
[2]	钱龙龙 , 沈咏 , 刘曲 , 邹宏新 . 全固态瓦级 388 nm 紫外连续激光器[J]. 量子电子学报, 2023, 40(3): 392-399.
[3]	王泽城, 杨忠明∗, 张行愚, 范书振, 陈晓寒, 丛振华, 刘兆军, 秦增光, 明娜, 郭全鑫, 郭丽媛. 太赫兹参量源研究进展[J]. 量子电子学报, 2023, 40(2): 141-163.
[4]	肖文, 张明浩, 张存林, 张亮亮∗. 液体产生太赫兹波的特性研究[J]. 量子电子学报, 2023, 40(2): 164-180.
[5]	阮志强, 张磊, 赵欣瑜, 江兴方∗. 一种新型圆形掺杂光子晶体光纤负色散特性的分析[J]. 量子电子学报, 2023, 40(1): 133-138.
[6]	陈荣泉∗, 陈源福, 王清, 吴志钢. 离轴多涡旋-高斯光束在负折射率介质中的传输特性[J]. 量子电子学报, 2022, 39(5): 795-805.
[7]	王形华, 陈荣泉∗, 王清. 强非局域介质中复宗量厄米-高斯型空间光孤子[J]. 量子电子学报, 2022, 39(3): 459-466.
[8]	王莹, 刘晓枫, 任盼盼, 李爽, 窦振国, 门志伟∗. 共振增强水分子 O-H 伸缩振动受激拉曼散射[J]. 量子电子学报, 2021, 38(6): 774-779.
[9]	王晓洋∗, 刘丽娟. 氟硼铍酸钾晶体及深紫外全固态激光[J]. 量子电子学报, 2021, 38(2): 131-147.
[10]	单排, 王祖建, 苏榕冰, , 何超, 杨晓明, 龙西法, . 准相位匹配深紫外非线性光学晶体研究进展[J]. 量子电子学报, 2021, 38(2): 180-184.
[11]	李壮, 李春霄, 姚吉勇, ∗, 吴以成, . BaGa4Se7 和BaGa2GeSe6 晶体研究进展[J]. 量子电子学报, 2021, 38(2): 185-191.
[12]	王锦丽钟春晓任喜梅李蓉. 小损耗介质中非相干耦合光束的传输特性[J]. 量子电子学报, 2021, 38(1): 10-16.
[13]	姚博文, 孙焕尧, 陈群峰. 氢钟信号传输后的末端噪声过滤[J]. 量子电子学报, 2019, 36(6): 709-713.
[14]	全先富1,2, 张硕3，张建奇1*. 基于受激布里渊散射的拉姆齐干涉仪[J]. 量子电子学报, 2019, 36(2): 206-212.
[15]	金绪进1，徐四六1，程家曦1，李洪1，刘建霞1，罗昊2. 光子晶格中的空间孤子[J]. 量子电子学报, 2019, 36(1): 82-86.