Infrared and Laser Engineering, Volume. 52, Issue 10, 20230076(2023)

Research on spatial resolution improvement of distributed optical fiber temperature measurement based on Raman signal segmentation and reconstruction

Shuo Li1, Jiqiang Wang1, Zhongguo Gao2, Jianxin Gao2, Zemin Hou2, Long Jiang3, and Moyu Hou1、*
Author Affiliations
  • 1Faculty of Optoelectronic Science and Technology, Qilu University of Technology, Jinan 250104, China
  • 2Inner Mongolia Shuangxin Mining Co., Ltd., Ordos 017001, China
  • 3Shandong Micro-sensor Photonics Limited, Jinan 250104, China
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    References(18)

    [3] Guangmeng Liao, Jianxin He, Yuqin Zhu, . Fiber grating sensor and application. Equipment Environmental Engineering, 19, 142-149(2022).

    [5] Lijun Zhang. Temperature measurement principle and fault analysis of industrial thermocouple. Science & Technology Information, 20, 42-44(2022).

    [16] [16] Hou Peiguo. They experiment research on fiber optic distributed temperature sens system[D]. Qinhuangdao: Yanshan University, 2003. (in Chinese)

    CLP Journals

    [1] Zijia CHENG, Jian LI, Bowen FAN, Weiyi ZHANG, Xiaohui XUE, Mingjiang ZHANG. Raman distributed fiber optic sensing technology based on chaotic pulse clusters (invited)[J]. Infrared and Laser Engineering, 2024, 53(10): 20240235

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    Shuo Li, Jiqiang Wang, Zhongguo Gao, Jianxin Gao, Zemin Hou, Long Jiang, Moyu Hou. Research on spatial resolution improvement of distributed optical fiber temperature measurement based on Raman signal segmentation and reconstruction[J]. Infrared and Laser Engineering, 2023, 52(10): 20230076

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    Paper Information

    Category: Optical communication and sensing

    Received: Feb. 18, 2023

    Accepted: --

    Published Online: Nov. 21, 2023

    The Author Email: Hou Moyu (houmoyu@126.com)

    DOI:10.3788/IRLA20230076

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