The application of embedded system in frequency stabilization technology of external cavity laser diodes

被引：0

作者：

Qi, Y ^{[1
]}

Jie, J ^{[1
]}

Bin, L ^{[1
]}

Li, JG ^{[1
]}

机构：

[1] Tianjin Univ, Coll Elect Informat Engn, Tianjin 300072, Peoples R China

来源：

SEMICONDUCTOR LASERS AND APPLICATIONS II | 2004年 / 5628卷

关键词：

frequency stabilization; ECLD; embedded system; ARM;

D O I：

10.1117/12.575515

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In recent years, frequency stabilization technology of the external cavity laser diodes (ECLD) has developed rapidly. In this paper, an embedded system module that is adopted in the frequency stabilization circuit of ECLD is discussed, and an improved circuit of embedded system that is based on ARM core is presented. In this way, the reliability of frequency stabilization circuit system is increased, the power waste is reduced and the structure is simplified.

引用

页码：327 / 332

页数：6