DEMONSTRATION OF AN INTEGRATED MULTICHANNEL GRATING CAVITY LASER FOR WDM APPLICATIONS

被引：14

作者：

ASGHARI, M

ZHU, B

WHITE, IH

SELTZER, CP

NICE, C

HENNING, ID

BURNESS, AL

THOMPSON, GHB

机构：

[1] BT RES LABS,IPSWICH IP5 7RE,SUFFOLK,ENGLAND

[2] BNR EUROPE LTD,HARLOW CM17 9NA,ESSEX,ENGLAND

来源：

ELECTRONICS LETTERS | 1994年 / 30卷 / 20期

关键词：

SEMICONDUCTOR JUNCTION LASERS; LASER CAVITY RESONATORS; GRATING FILTERS; WAVELENGTH DIVISION MULTIPLEXING;

D O I：

10.1049/el:19941150

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 novel semiconductor laser source suitable for wavelength division multiplexing applications is reported. The device is formed by monolithically integrating an array of reflector and output amplifier waveguides with a low loss transmission grating and focusing mirrors in a very compact manner. A prototype device generates signals at two wavelengths simultaneously with a channel separation of 21nm.

引用

页码：1674 / 1675

页数：2

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