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Proceedings Paper

High stability and radiation-resistance broadband fiber-optic source
Author(s): Xinxin Suo; Yuanhong Yang; Minwei Yang; Xiaowei Shi; Shuju Zhao
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Paper Abstract

Two type of output spectrum profile, flat and gauss profile were realized with gain flatten filter and edge filter respectively. For high performance fiber optic gyroscope application, a vary parameters control technology was taken and the less than 0.5 ppm/ °C mean wavelength stability and less than 1% output power stability were achieved within operation temperature -45 °C - +70 °C .To developing radiation-resistance broadband source, the erbium-doped fiber radiation characteristic was studied experimentally and the super-fluorescent fiber source configuration parameters and pump laser diode power were optimized. The radiation-resistance super-fluorescent fiber source module was made. Experimental test shows that two type of SFS, include gauss and flat profile spectrum, can stand against more than 50Krad(Si) radiation dose.

Paper Details

Date Published: 9 November 2010
PDF: 5 pages
Proc. SPIE 7853, Advanced Sensor Systems and Applications IV, 78533Z (9 November 2010); doi: 10.1117/12.876187
Show Author Affiliations
Xinxin Suo, BeiHang Univ. (China)
Yuanhong Yang, BeiHang Univ. (China)
Minwei Yang, BeiHang Univ. (China)
Xiaowei Shi, BeiHang Univ. (China)
Shuju Zhao, Vocation and Technique Education Ctr. of Sanhe County (China)


Published in SPIE Proceedings Vol. 7853:
Advanced Sensor Systems and Applications IV
Brian Culshaw; Yanbiao Liao; Anbo Wang; Xiaoyi Bao; Xudong Fan; Lin Zhang, Editor(s)

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