COMPLETE SINGLE-MODE WAVELENGTH COVERAGE OVER 40 NM WITH A SUPER STRUCTURE GRATING DBR LASER

被引：18

作者：

OBERG, M ^{[1
]}

RIGOLE, PJ ^{[1
]}

NILSSON, S ^{[1
]}

KLINGA, T ^{[1
]}

BACKBOM, L ^{[1
]}

STREUBEL, K ^{[1
]}

WALLIN, J ^{[1
]}

KJELLBERG, T ^{[1
]}

机构：

[1] CHALMERS UNIV TECHNOL,DEPT OPTOELECTR & ELECT MEASUREMENTS,S-41296 GOTHENBURG,SWEDEN

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 1995年 / 13卷 / 09期

关键词：

D O I：

10.1109/50.464740

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 spectral characteristics of a widely tunable super structure grating distributed Bragg reflector (SSG-DBR) laser are investigated and the design considerations of the grating reflectors are given. By systematically adjusting the control currents of the two reflector sections and the phase section it is experimentally shown that every wavelength in an interval of 40 nm can be reached with a side-mode suppression usually better than 30 dB.

引用

页码：1892 / 1898

页数：7