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Proceedings Paper

A novel temperature-insensitive package for fiber Bragg grating
Author(s): Yumeng Tu; Huaping Gong; Shuhua Li; Yongxing Jin
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Paper Abstract

An innovative temperature-insensitive metal package for Fiber Bragg grating (FBG) was designed to compensate the effect of temperature. The wavelength shift of FBG was tested with the new package and without the package, respectively. In the range of -20°C~100°C, the temperature sensitivity of the FBG was 1.7 pm/°C with the new package and 10.7 pm/°C without the new package, respectively. It shows that the new package for FBG can eliminate the wavelength shift with the temperature change. So it is suitable to use the FBG with the new package as an optical filter.

Paper Details

Date Published: 3 January 2011
PDF: 6 pages
Proc. SPIE 7990, Optical Sensors and Biophotonics II, 79900M (3 January 2011); doi: 10.1117/12.888530
Show Author Affiliations
Yumeng Tu, China Jiliang Univ. (China)
Huaping Gong, China Jiliang Univ. (China)
Shuhua Li, China Jiliang Univ. (China)
Yongxing Jin, China Jiliang Univ. (China)


Published in SPIE Proceedings Vol. 7990:
Optical Sensors and Biophotonics II
Qingming Luo; Frank Chuang; Stefan Haacke; Chih-Chung Yang, Editor(s)

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