Research on Dynamic Range Expansion Method of Fiber-Optic Distributed Acoustic Sensing

Zhe Ma; Yixuan Wang; Junfeng Jiang; Shuang Wang; Jiande Zhang; Ning Yang; Tianhua Xu; Zhenyang Ding; Tiegen Liu

doi:10.3788/AOS202141.1306008

Acta Optica Sinica, Volume. 41, Issue 13, 1306008(2021)

Research on Dynamic Range Expansion Method of Fiber-Optic Distributed Acoustic Sensing

Zhe Ma^1,2、**, Yixuan Wang¹, Junfeng Jiang^1、*, Shuang Wang¹, Jiande Zhang³, Ning Yang³, Tianhua Xu¹, Zhenyang Ding¹, and Tiegen Liu¹

Author Affiliations

¹Tianjin Optical Fiber Sensing Engineering Center, Institute of Optical Fiber Sensing of Tianjin University, Key Laboratory of Opto-Electronics Information Technology, Ministry of Education, School of Precision Instrument and Opto-Electronics Engineering, Tianjin University, Tianjin 300072, China

²Key Laboratory of Advanced Transducers and Intelligent Control System, Ministry of Education and Shanxi Province, College of Physics and Optoelectronics, Taiyuan University of Technology, Taiyuan, Shanxi 0 30024, China

³Shandong Institute of Aerospace Electronic Technology, Yantai, Shandong 264000, China

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Zhe Ma, Yixuan Wang, Junfeng Jiang, Shuang Wang, Jiande Zhang, Ning Yang, Tianhua Xu, Zhenyang Ding, Tiegen Liu. Research on Dynamic Range Expansion Method of Fiber-Optic Distributed Acoustic Sensing[J]. Acta Optica Sinica, 2021, 41(13): 1306008

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Paper Information

Category: Fiber Optics and Optical Communications

Received: Mar. 15, 2021

Accepted: Apr. 29, 2021

Published Online: Jul. 11, 2021

The Author Email: Ma Zhe (mazhe315@tju.edu.cn), Jiang Junfeng (jiangjfjxu@tju.edu.cn)

DOI:10.3788/AOS202141.1306008

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