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

Qi Yan; Jie Jin; Bin Li; Jiangong Li

doi:10.1117/12.575515

20 January 2005 The application of embedded system in frequency stabilization technology of external cavity laser diodes

Qi Yan, Jie Jin, Bin Li, Jiangong Li

Author Affiliations +

Proceedings Volume 5628, Semiconductor Lasers and Applications II; (2005) https://doi.org/10.1117/12.575515
Event: Photonics Asia, 2004, Beijing, China

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.

Citation Download Citation

Qi Yan, Jie Jin, Bin Li, and Jiangong Li "The application of embedded system in frequency stabilization technology of external cavity laser diodes", Proc. SPIE 5628, Semiconductor Lasers and Applications II, (20 January 2005); https://doi.org/10.1117/12.575515

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