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Proceedings Paper

The application of embedded system in frequency stabilization technology of external cavity laser diodes
Author(s): Qi Yan; Jie Jin; Bin Li; Jiangong Li
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Paper Abstract

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.

Paper Details

Date Published: 20 January 2005
PDF: 6 pages
Proc. SPIE 5628, Semiconductor Lasers and Applications II, (20 January 2005); doi: 10.1117/12.575515
Show Author Affiliations
Qi Yan, Tianjin Univ. (China)
Jie Jin, Tianjin Univ. (China)
Bin Li, Tianjin Univ. (China)
Jiangong Li, Tianjin Univ. (China)

Published in SPIE Proceedings Vol. 5628:
Semiconductor Lasers and Applications II
Jian-quan Yao; Yung Jui Chen; Seok Lee, Editor(s)

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