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用同步调制方法降低偏振模色散影响的理论研究 被引量:5

THEORETICAL ANALYSIS REDUCING THE INFLUENCE OF POLARIZATION MODE DISPERSION ON OPTICAL SOLITONS SYSTEM BY SYNCHRONOUS MODULATION
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摘要 本文利用分布 Fourier变换求解在双折射光纤中的耦合非线性薛定谔方程 ,数值计算了在 2 0 Gb/s的光孤子通信系统中偏振模色散 ( PMD)的影响 .通过数值计算发现用同步调制的方法可以有效的降低偏振模色散对系统的影响 . Used the split step Fourer algorithm to solve the coupled nonlinear schrodinger equation in birefringent fibers,the influence of polarization mode dispersion (PMD) is numerically calculated.Through numerical simulation it is found that the influence of polarization mode dispersion to communication system can be effectively reduced by synchronous modulation.
出处 《光子学报》 EI CAS CSCD 2000年第8期722-725,共4页 Acta Photonica Sinica
基金 863基金 高等学校骨干教师资助计划资助项目
关键词 偏振模色散 偏振主态 随机双折射 同步调制 光纤 Polarization mode dispersion Principal states of polarization Random birefringence Synchronous modulation
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参考文献2

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  • 2Wen Y J,Opt Commun,1998年,156卷,2期,392页

同被引文献69

  • 1万红生,易准,丁铁骑.全光DW DM网络偏振模色散(PMD)分析及其均衡方案[J].现代有线传输,2001(4):30-32. 被引量:4
  • 2Patrick C. Chou, John, M. Fini and Hermann A. Haus.Demonstration of a Feed - Forward PMD Compensation Technique. IEEE Photonics Technology Letters, 2002, 14(2) : 161 - 163.
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  • 4Takashi Saida, Koichi Takiguchi, Shoichiro Kuwahara et al. Planar Lightware Circuit Polarization Mode Dispersion Compensator. IEEE Photonics Technology Letters,2002,14(4) :507 - 509.
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  • 6S Lee, R Khosravani ,J Peng et. al. Adjustable Compensation of Polarization Mode Dispersion Using a High - Birefringente Nonlinearty Chirped Fiber Bragg Grating. IEEE Photonics Technology Letters.1999,11(10) : 1277 - 1279.
  • 7Reinhold Noe, David ,Sandel and M. Yoshida- Dierolf et al .Polarization Mode Dispersion Compensation at 10,20 and 40Gb/s with Various Optical Equalizers. Journal of lightwave Technology, 1999, 17(9) : 1602 -1616.
  • 8Sandel D, Hinz S, Dierolf M Y et al. 10Gb/s compensation using deformed - helical ferroelectric liquid crystals [ C ]. ECOC' 98, Madrid,Spain, 1998.
  • 9T. Merker, N. Hahnenkamp, P Meissner. Comparison Of PMD - Compensation Techniques at 10Gb/s Using an Optical First - order Compensator and Electrical Transversal Filter. Optics Communications,2000,182; 135 - 141.
  • 10Henning Bulow and Gunther Thielecke. Electronic PMD Mitigation -from Linear Equalization to Maximum- Likelihood Detection .2000 Optical Society of America WAA3 - 1.

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