Unsymmetric map of dispersion-managed soliton transmission system with lumped amplifiers

Jeng-Cherng Dung

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Unsymmetric map of dispersion-managed soliton transmission system with lumped amplifiers

机译：Unsymmetric map of dispersion-managed soliton transmission system with lumped amplifiers

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摘要

A dispersion-managed soliton transmission using an unsymmetric dispersion map in a lumped amplifier system is investigated. For a soliton dispersion management system with equal-length segments of both normal and anomalous dispersion fibers, it is shown that the initial fiber length of the unsymmetric dispersion map must be shorter than that of the symmetric map to attain a chirp-free pulse at the beginning of a dispersion management unit cell. By properly adjusting the initial fiber length of the unsymmetric dispersion map, the dispersive wave is reduced and the allowed transmission distance can be increased when compared to the symmetric map system with optimum prechirping.

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来源
《Optical Engineering》 |2005年第12期|125004-1-125004-4-0|共4页
作者
Jeng-Cherng Dung;
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作者单位

National Dong Hwa University Department of Electrical Engineering 1, Section 2, Da Hsueh Road Shou-feng, Hualien 974, Taiwan;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种英语
中图分类光学仪器;
关键词
dispersion management system; energy enhancement; quasi-soliton; fiber communication;

Unsymmetric map of dispersion-managed soliton transmission system with lumped amplifiers

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