LONG-CAVITY, MULTIELECTRODE DFB LASERS FOR COHERENT FSK SYSTEMS

被引：3

作者：

TWU, Y ^{[1
]}

WANG, SJ ^{[1
]}

KUO, CY ^{[1
]}

WYNN, JD ^{[1
]}

BROWN, RL ^{[1
]}

GRUEZKE, LA ^{[1
]}

STREGE, KE ^{[1
]}

LIN, MS ^{[1
]}

DUTTA, NK ^{[1
]}

机构：

[1] AT&T BELL LABS,BREINIGSVILLE,PA 18031

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 11期

关键词：

Lasers and laser applications; Semiconductor lasers;

D O I：

10.1049/el:19900462

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 fabrication and performance characteristics of 1 mm long three-electrode distributed feedback lasers is reported. CW linewidth of 500 kHz has been obtained. The frequency modulation characteristics of these devices exhibit no thermally induced dip and the magnitude of FM is large enough for practical coherent system application. © 1990, The Institution of Electrical Engineers. All rights reserved.

引用

页码：708 / 710

页数：3

共 6 条

[1]

FUKADA M, 1989, J LIGHTWAVE TECHNOL, V7, P1504

[2] FREQUENCY-MODULATION RESPONSES OF 2-ELECTRODE DISTRIBUTED FEEDBACK LASERS [J].