Hybrid fiber Bragg grating/long period fiber grating sensor for strain/temperature discrimination

被引：456
|
作者：
Patrick, HJ
Williams, GM
Kersey, AD
Pedrazzani, JR
Vengsarkar, AM
机构：
[1] VIRGINIA POLYTECH INST & STATE UNIV,BLACKSBURG,VA 24061
[2] AT&T BELL LABS,LUCENT TECHNOL,MURRAY HILL,NJ 07974
来源：
IEEE PHOTONICS TECHNOLOGY LETTERS | 1996年 / 8卷 / 09期
关键词：
D O I：
10.1109/68.531843
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：
We demonstrate a novel sensor which uses the difference in strain and temperature response of fiber Bragg gratings and a long period fiber grating to discriminate between strain and temperature induced wavelength shifts. Sensor interrogation is performed entirely on the fiber Bragg grating reflection signals, Strain and temperature were simultaneously measured to +/-9 mu strain and +/-1.5 degrees C over a wide range of conditions.
引用
收藏
页码：1223 / 1225
页数：3
相关论文
共 50 条
  • [11] Fiber Bragg grating strain sensor demodulator using a chirped fiber grating
    Kim, S
    Kim, S
    Kwon, J
    Lee, B
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2001, 13 (08) : 839 - 841
  • [12] Optical characteristics of a hybrid fiber grating based on a surface long-period grating incorporating a fiber Bragg grating
    Hyun-Joo Kim
    Na-Ram Jun
    Young-Geun Han
    [J]. Journal of the Korean Physical Society, 2012, 61 : 1353 - 1357
  • [13] Optical characteristics of a hybrid fiber grating based on a surface long-period grating incorporating a fiber Bragg grating
    Kim, Hyun-Joo
    Jun, Na-Ram
    Han, Young-Geun
    [J]. JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 2012, 61 (09) : 1353 - 1357
  • [14] Temperature-insensitive fiber Bragg grating strain sensor
    周倩
    宁提纲
    裴丽
    李晶
    李超
    张婵
    [J]. Optoelectronics Letters, 2012, 8 (06) : 414 - 417
  • [15] Temperature-insensitive fiber Bragg grating strain sensor
    Qian Zhou
    Ti-gang Ning
    Li Pei
    Jing Li
    Chao Li
    Chan Zhang
    [J]. Optoelectronics Letters, 2012, 8 (6) : 414 - 417
  • [16] Temperature-insensitive fiber Bragg grating strain sensor
    Zhou Qian
    Ning Ti-gang
    Pei Li
    Li Jing
    Li Chao
    Zhang Chan
    [J]. OPTOELECTRONICS LETTERS, 2012, 8 (06) : 414 - 417
  • [17] Simultaneous Measurement of Refractive Index and Temperature Using a Hybrid Fiber Bragg Grating/Long-Period Fiber Grating Configuration
    Jesus, C.
    Caldas, P.
    Frazao, O.
    Santos, J. L.
    Jorge, P. A. S.
    Baptista, J. M.
    [J]. FIBER AND INTEGRATED OPTICS, 2009, 28 (06) : 440 - 449
  • [18] Optical Glucose Sensor based on a Fiber Bragg Grating Concatenated with a Long Period Grating
    Fu, Ming-Yue
    Chang, Hung-Ying
    He, Jin-Hone
    Liu, Chin-Chi
    Chen, Li-Wei
    Lin, Guei-Ru
    Liu, Wen-Fung
    [J]. 2014 OPTOELECTRONICS AND COMMUNICATIONS CONFERENCE AND AUSTRALIAN CONFERENCE ON OPTICAL FIBRE TECHNOLOGY (OECC/ACOFT 2014), 2014, : 472 - +
  • [19] Fiber Bragg grating differential strain sensor
    Kaczmarek, C
    Kaczmarek, T
    Kaczmarek, Z
    [J]. EXPERIENCE OF DESIGNING AND APPLICATION OF CAD SYSTEMS IN MICROELECTRONICS, 2003, : 172 - 174
  • [20] Strain-Temperature Discrimination Using a Single Fiber Bragg Grating
    Aashia, R.
    Madhav, K. V.
    Srinivasan, B.
    Asokan, S.
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2010, 22 (11) : 778 - 780
12345