FIBER TRANSMISSION DISTANCE DETERMINED BY EYE OPENING DEGRADATION DUE TO SELF-PHASE MODULATION AND GROUP-VELOCITY DISPERSION

被引：15
|
作者：
NAKA, A
SAITO, S
机构：
[1] NTT Transmission Systems Laboratories, Yokosuka-shi, Kanagawa, 238-03
来源：
ELECTRONICS LETTERS | 1992年 / 28卷 / 24期
关键词：
OPTICAL FIBERS; OPTICAL COMMUNICATION;
D O I：
10.1049/el:19921427
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：
Numerical analysis of IM signal propagation in an optical fibre is carried out taking selfphase modulation and group-velocity dispersion into account. The transmission distance yielding a prescribed eye opening penalty, in the normal dispersion region, is shown to be inversely proportional to the square root of the signal power.
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页码：2221 / 2223
页数：3
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