Experimental Demonstration of Fiber Impairment Compensation Using the Split-Step Finite-Impulse-Response Filtering Method

被引：30
作者：
Goldfarb, Gilad [1 ,2 ]
Taylor, Michael G. [1 ,2 ]
Li, Guifang [1 ,2 ]
机构：
[1] Univ Cent Florida, CREOL, Coll Opt & Photon, Orlando, FL 32816 USA
[2] Univ Cent Florida, CREOL, FPCE, Orlando, FL 32816 USA
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 2008年 / 20卷 / 21-24期
关键词：
Coherent detection; digital signal processing (DSP); optical fiber communication; wavelength-division multiplexing (WDM);
D O I：
10.1109/LPT.2008.2005003
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Digital distributed impairment posteompensation for dispersion and nonlinear effects using backward propagation is demonstrated in a wavelength-division-multiplexing environment for the first time. The experimental results clearly show the benefit of employing distributed postcompensation, compared to dispersion compensation only or lumped dispersion and nonlinearity compensation.
引用
收藏
页码：1887 / 1889
页数：3
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