Study on the performance of polarization maintaining fiber temperature sensor based on tilted fiber grating

doi:10.1016/j.measurement.2020.108421

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	Study on the performance of polarization maintaining fiber temperature sensor based on tilted fiber grating
	Zhao, Jun 1,3; Wang, Hushan 2; Sun, Xiaohan 1
作者部门	瞬态光学研究室
	2021-01-15
发表期刊	Measurement: Journal of the International Measurement Confederation
ISSN	02632241
卷号	168
产权排序	2
摘要	A novel functional-type high integration polarization interference fiber temperature sensor based on 45° tilted fiber Bragg grating in-fiber polarizer (TFBG-PIF-TS) is proposed. The accuracy, resolution, stability, linearity and sensitivity of the prototype are tested and compared with PT100, 18B20 as well as polarizing plate based polarization interferometric fiber temperature sensor (PP-PIF-TS). The feasibility of the scheme in the transformer winding temperature monitoring is verified. The results show that the accuracy and resolution of TFBG-PIF-TS reach ±0.1 °C and 0.01 °C respectively, which has higher resolution, better integration and reliability, and has simple structure, strong anti-vibration and anti-electromagnetic interference abilities. Therefore, the proposed scheme can meet the needs of high voltage, strong magnetic field and other passive precise temperature measurement occasions. © 2020 Elsevier Ltd
关键词	Optical fiber temperature sensor Polarization maintaining fiber In-fiber polarizer Temperature birefringence effect
DOI	10.1016/j.measurement.2020.108421
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000582271500082
出版者	Elsevier B.V.
EI入藏号	20203809183985
引用统计	被引频次：16[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.opt.ac.cn/handle/181661/93700
专题	瞬态光学研究室
作者单位	1.School of Electronic Science and Engineering, Southeast University, Nanjing; 210096, China; 2.Xian Institute of Optics and Precision Mechanics of CAS, Xian; 710119, China; 3.Nanjing Sunlight Information Technology Co., Ltd., Nanjing; 210012, China
推荐引用方式 GB/T 7714	Zhao, Jun,Wang, Hushan,Sun, Xiaohan. Study on the performance of polarization maintaining fiber temperature sensor based on tilted fiber grating[J]. Measurement: Journal of the International Measurement Confederation,2021,168.
APA	Zhao, Jun,Wang, Hushan,&Sun, Xiaohan.(2021).Study on the performance of polarization maintaining fiber temperature sensor based on tilted fiber grating.Measurement: Journal of the International Measurement Confederation,168.
MLA	Zhao, Jun,et al."Study on the performance of polarization maintaining fiber temperature sensor based on tilted fiber grating".Measurement: Journal of the International Measurement Confederation 168(2021).

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