High-repetition frequency pulse generation at over 40 GHz using mode-locked lasers integrated with electroabsorption modulators

被引：0
|
作者：
Sato, K [1 ]
Kotaka, I
Kondo, Y
Yamamoto, M
机构：
[1] NTT, Opt Network Syst Labs, Yokosuka, Kanagawa 2390847, Japan
[2] NTT, Optoelect Labs, Atsugi, Kanagawa 2430198, Japan
[3] NTT, Elect Corp, Atsugi, Kanagawa 2430198, Japan
来源：
IEICE TRANSACTIONS ON ELECTRONICS | 1998年 / E81C卷 / 02期
关键词：
mode-locked laser; short pulse generation; EA modulator; pulse compression;
D O I：
暂无
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：
This paper describes short pulse generation at over 40 GHz using monolithic mode-locked lasers integrated with electroabsorption modulators. The electroabsorption modulator using strained-InGaAsP multiquantum wells provides a pulse shortening gate at a high-repetition Frequency. Pulse generation around 4 ps has been realized at a repetition Frequency of 43.5 GHz. Pulse compression using a 1.3 mu m single mode fiber is performed and a 0.87 ps pulse is obtained.
引用
收藏
页码：146 / 150
页数：5
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