Transmission/reflection analysis for distributed optical fibre loss sensor interrogation

被引：17
|
作者：
Spirin, VV
Shlyagin, MG
Miridonov, SV
Swart, PL
机构：
[1] CICESE, Div Fis Aplicada, Ensenada 22860, Baja California, Mexico
[2] Rand Afrikaans Univ, Fac Engn, EE Dept, ZA-2006 Auckland Pk, South Africa
来源：
ELECTRONICS LETTERS | 2002年 / 38卷 / 03期
关键词：
D O I：
10.1049/el:20020096
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 novel interrogation method for fibre optic loss sensors based on the analysis of transmitted and reflected powers of a continuous wave light source is presented. The position of the loss region is determined from unique dependencies between normalised powers for different locations of the disturbance along the fibre containing a number of Bragg gratings.
引用
收藏
页码：117 / 118
页数：2
相关论文
共 50 条
  • [1] Distributed fibre-optic loss sensor with chirped Bragg grating based on transmission-reflection analysis
    Spirin, VV
    Swart, PL
    Chtcherbakov, AA
    Miridonov, SV
    Shlyagin, MG
    ELECTRONICS LETTERS, 2003, 39 (12) : 895 - 897
  • [2] 20-km-length distributed fiber optical loss sensor based on transmission-reflection analysis
    Spirin, VV
    Swart, PL
    Chtcherbakov, AA
    Miridonov, SV
    Shlyagin, M
    OPTICAL ENGINEERING, 2005, 44 (04) : 1 - 2
  • [3] Hybrid optical fibre sensor for simultaneous dynamic FBG interrogation and distributed static strain/temperature measurements
    Taki, M.
    Nannipieri, T.
    Zaidi, F.
    Signorini, A.
    Di Pasquale, F.
    ELECTRONICS LETTERS, 2012, 48 (24) : 1548 - 1549
  • [4] Monitoring of the transmission line galloping with a novel distributed optical fibre sensor and its statistical data analysis
    Wu, Huijuan
    Tang, Bo
    Xiao, Yao
    Qiu, Haoyu
    Zheng, Yi
    Rao, Yunjiang
    IET GENERATION TRANSMISSION & DISTRIBUTION, 2020, 14 (01) : 166 - 171
  • [5] Simultaneous Data Transmission and Sensor Interrogation in a Fiber Optical Sensor Network
    Singh, Jasmeet
    Goetten, Marek
    Ahrens, Andreas
    Lochmann, Steffen
    2022 IEEE 95TH VEHICULAR TECHNOLOGY CONFERENCE (VTC2022-SPRING), 2022,
  • [6] Distributed temperature sensor based on Brillouin loss in an optical fibre for transient threshold monitoring
    Bao, X
    Webb, DJ
    Jackson, DA
    CANADIAN JOURNAL OF PHYSICS, 1996, 74 (1-2) : 1 - 3
  • [7] Distributed optical fibre audible frequency sensor
    Masoudi, Ali
    Belal, Mohammad
    Newson, Trevor P.
    23RD INTERNATIONAL CONFERENCE ON OPTICAL FIBRE SENSORS, 2014, 9157
  • [8] Ultrafast Interrogation of Fully Distributed Chirped Fibre Bragg Grating Strain Sensor
    Ahmad, Eamonn J.
    Wang, Chao
    Feng, Dejun
    Yan, Zhijun
    Zhang, Lin
    2016 IEEE PHOTONICS CONFERENCE (IPC), 2016, : 482 - 483
  • [9] An optical fibre MEMS pressure sensor using dual-wavelength interrogation
    Ni Xiao-qi
    Wang Ming
    Chen Xu-xing
    Ge Yi-xian
    Rong Hua
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2006, 17 (09) : 2401 - 2404
  • [10] Transmission/reflection analysis for localization of loss-inducing perturbations in distributed fiber-optic sensor based on Rayleigh backscattering
    Spirin, VV
    Jiménez, FJM
    Swart, PL
    ADVANCED SENSOR SYSTEMS AND APPLICATIONS, 2002, 4920 : 323 - 330
12345