Semiconductor light sources, for 40-Gb/s transmission systems

被引：32
作者：
Sato, K
机构：
[1] NTT Network Innovation Laboratories, NTT Corporation
来源：
JOURNAL OF LIGHTWAVE TECHNOLOGY | 2002年 / 20卷 / 12期
关键词：
distributed-feedback lasers; electroabsorption modulators; mode-locked lasers; optical pulse generation;
D O I：
10.1109/JLT.2002.806763
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：
The status and prospects of semiconductor light sources for 40-Gb/s transmission systems are reviewed in regard to the following three topics: direct modulation, external modulation, and pulse sources for return-to-zero format. Included, are discussions on direct modulation of a 1.3-mum distributed feedback laser for 40-Gb/s very-short-reach optical links, progress made in developing external modulators based on electroabsorption of multiple quantum wells, and mode-locked lasers for carrier-suppressed return-to-zero modulation format.
引用
收藏
页码：2035 / 2043
页数：9
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