Quasi-continuous tuning range from 1560 to 1520nm in a GCSR laser, with high power and low tuning currents

被引：38

作者：

Rigole, PJ ^{[1
]}

Nilsson, S ^{[1
]}

Backbom, L ^{[1
]}

Stalnacke, B ^{[1
]}

Berglind, E ^{[1
]}

Weber, JP ^{[1
]}

Stoltz, B ^{[1
]}

机构：

[1] ERICSSON COMPONENTS AB,S-16481 KISTA,SWEDEN

来源：

ELECTRONICS LETTERS | 1996年 / 32卷 / 25期

关键词：

semiconductor lasers; distributed Bragg reflector lasers;

D O I：

10.1049/el:19961540

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 authors report a 40nm (1560 to 1520nm) quasi-continuous tuning with a minimum output power of 3mW, sidemode suppression >30dB and high current tuning efficiency in a vertical grating assisted codirectional coupler laser with a sampled Bragg reflector (GCSR).

引用

页码：2352 / 2354

页数：3

共 5 条

[1] Broad-range wavelength coverage (62.4nm) with superstructure-grating DBR laser [J].