Optical filtering technique to suppress waveform distortion induced in a gain-saturated semiconductor optical amplifier

被引：20

作者：

Inoue, K

机构：

[1] NTT Laboratories, Yokosuka, Kanagawa, 239, 1-1, Hikari-no-Oka

来源：

ELECTRONICS LETTERS | 1997年 / 33卷 / 10期

关键词：

semiconductor optical amplifiers; optical filters;

D O I：

10.1049/el:19970588

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：

A technique to suppress the waveform distortion induced in a gain-saturated semiconductor optical amplifier is described. The use of an optical filter to eliminate the frequency chirping component which accompanies the distortion reshapes the signal waveform. An experiment using a Mach-Zehnder filter confirms the technique.

引用

页码：885 / 886

页数：2

共 4 条

[1] PERFORMANCE DEGRADATIONS OF MULTIGIGABIT-PER-2ND NRZ/RZ LIGHTWAVE SYSTEMS DUE TO GAIN SATURATION IN TRAVELING-WAVE SEMICONDUCTOR OPTICAL AMPLIFIERS [J].