High stability and radiation-resistance broadband fiber-optic source

Xinxin Suo; Yuanhong Yang; Minwei Yang; Xiaowei Shi; Shuju Zhao

doi:10.1117/12.876187

9 November 2010 High stability and radiation-resistance broadband fiber-optic source

Xinxin Suo, Yuanhong Yang, Minwei Yang, Xiaowei Shi, Shuju Zhao

Proceedings Volume 7853, Advanced Sensor Systems and Applications IV; 78533Z (2010) https://doi.org/10.1117/12.876187
Event: Photonics Asia 2010, 2010, Beijing, China

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.

Citation Download Citation

Xinxin Suo, Yuanhong Yang, Minwei Yang, Xiaowei Shi, and Shuju Zhao "High stability and radiation-resistance broadband fiber-optic source", Proc. SPIE 7853, Advanced Sensor Systems and Applications IV, 78533Z (9 November 2010); https://doi.org/10.1117/12.876187

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