AUTOMATIC OPTICAL SOLITON CONTROL USING CASCADED ER-3+-DOPED FIBER AMPLIFIERS

被引：7

作者：

SUZUKI, K

NAKAZAWA, M

机构：

[1] NTT Transmission Systems Laboratories, Lightwave Communications Laboratory, Ibaraki-ken, Tokai

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 14期

关键词：

Optical fibres;

D O I：

10.1049/el:19900669

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：

Automatic amplitude control in an optical soliton transmission system is demonstrated for the first time using Er3+-doped fibre amplifiers and repeaters. After 250 km transmission, soliton pulses with consistent intensity and pulse width are obtained for a change in input signal level of 6dB about the optimum value. © 1990, The Institution of Electrical Engineers. All rights reserved.

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页码：1032 / 1034

页数：3

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