Temperature gradient measurements based on a long fiber Bragg grating and time-domain analysis

被引：0
|
作者：
Lavinia Ricchiuti, Amelia [1 ]
Barrera, David [1 ]
Sales, Salvador [1 ]
Nonaka, Koji [2 ]
机构：
[1] Univ Politecn Valencia, ITEAM Res Inst, Camino Vera S-N, E-46022 Valencia, Spain
[2] Kochi Univ Technol, Kami City, Kochi 7828502, Japan
来源：
2014 IEEE SENSORS | 2014年
关键词：
Fiber Bragg gratings; fiber optics sensors; temperature gradient sensors;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A photonic temperature sensor based on a 10 cm-long fiber Bragg grating (FBG) is presented and experimentally validated. The system is based on the measurement of the central frequency distribution of the grating based on time-frequency domain analysis. A short optical pulse is coupled into the FBG and the back-reflected pulse is scanned by means of an oscilloscope. A spatial resolution of 1 mm, given by half the input pulse duration, is achieved. The sensor proposed is based on a simply configuration and presents a sensing range of 10 cm, which could be further enhanced by fabricating a longer grating.
引用
收藏
页数：3
相关论文
共 50 条
  • [21] Multiplexing of fiber bragg grating sensors for strain and temperature measurements
    N. Singh
    S. C. Jain
    V. Mishra
    G. C. Poddar
    V. K. Jindal
    R. P. Bajpai
    P. Kapur
    Experimental Techniques, 2007, 31 : 54 - 56
  • [22] Design and Performance Analysis of Fiber Bragg Grating based Temperature Sensor
    Shikha, Zubaida Azad
    Ahsan, Md Shamim
    Maniruzzaman, Md
    Alim, Md Abdul
    Hasan, Md Tariq
    Islam, Sheikh Md Rabiul
    PROCEEDINGS OF INTERNATIONAL CONFERENCE ON ELECTRONICS, COMMUNICATIONS AND INFORMATION TECHNOLOGY 2021 (ICECIT 2021), 2021,
  • [23] Full time-domain algorithm for the synthesis of fiber Bragg gratings
    Gao, Zhi-Peng
    Yu, Zhen-Hong
    Xing, Li-Hua
    Guangdianzi Jiguang/Journal of Optoelectronics Laser, 2007, 18 (02): : 190 - 193
  • [24] Fiber Bragg grating with long period fiber grating superstructure for simultaneous strain and temperature measurement
    Patrick, HJ
    Vohra, ST
    EUROPEAN WORKSHOP ON OPTICAL FIBRE SENSORS, 1998, 3483 : 264 - 267
  • [25] Hybrid fiber Bragg grating/long period fiber grating sensor for strain/temperature discrimination
    Patrick, HJ
    Williams, GM
    Kersey, AD
    Pedrazzani, JR
    Vengsarkar, AM
    IEEE PHOTONICS TECHNOLOGY LETTERS, 1996, 8 (09) : 1223 - 1225
  • [26] Comparison of Raman and Fiber Bragg Grating-Based Fiber Sensor Systems for Distributed Temperature Measurements
    Babin, Sergey A.
    Kuznetsov, Alexey G.
    Shelemba, Ivan S.
    MEASUREMENT TECHNOLOGY AND INTELLIGENT INSTRUMENTS IX, 2010, 437 : 309 - 313
  • [27] Design of a Fiber Bragg Grating based temperature sensor
    Yucel, Murat
    Ozturk, Nail Ferhat
    Yucel, Murat
    Goktas, H. Haldun
    Gunduz, A. Erkam
    2016 24TH SIGNAL PROCESSING AND COMMUNICATION APPLICATION CONFERENCE (SIU), 2016, : 669 - 672
  • [28] Temperature sensor based on multimode Fiber Bragg Grating
    Lin, Qijing
    Zhao, Na
    Jiang, Weile
    Yao, Kun
    Chen, Feng
    Wang, Chenying
    2018 13TH ANNUAL IEEE INTERNATIONAL CONFERENCE ON NANO/MICRO ENGINEERED AND MOLECULAR SYSTEMS (NEMS 2018), 2018, : 110 - 114
  • [29] Strain Test Performance of Brillouin Optical Time Domain Analysis and Fiber Bragg Grating Based on Calibration Test
    Zhang, Dingding
    Du, Wengang
    Chai, Jing
    Lei, Wulin
    SENSORS AND MATERIALS, 2021, 33 (04) : 1387 - 1404
  • [30] Laser Temperature Sensor Based on a Fiber Bragg Grating
    Gonzalez-Reyna, Marlen A.
    Alvarado-Mendez, Edgar
    Estudillo-Ayala, Julian M.
    Vargas-Rodriguez, Everardo
    Sosa-Morales, Maria E.
    Sierra-Hernandez, Juan M.
    Jauregui-Vazquez, Daniel
    Rojas-Laguna, Roberto
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2015, 27 (11) : 1141 - 1144
12345