Simulation of path delay multiplexing-based Fourier transform spectrometer for fiber Bragg grating interrogation

被引：2
|
作者：
Chelliah, Pandian [1 ]
Sahoo, Trilochan [1 ]
Singh, Sheela [1 ]
Sujatha, Annie [1 ]
机构：
[1] SRM Univ, Dept Phys & Nanotechnol, Madras 600020, Tamil Nadu, India
来源：
APPLIED OPTICS | 2015年 / 54卷 / 30期
关键词：
DOPED FIBER; NONLINEARITY; SYSTEM; PHASE;
D O I：
10.1364/AO.54.008867
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A Fourier transform spectrometer (FTS) used for interrogating a fiber Bragg grating (FBG) consists of a scanning-type interferometer. The FTS has a broad wavelength range of operation and good multiplexing capability. However, it has poor wavelength resolution and interrogation speed. We propose a modification to the FTS using path delay multiplexing to improve the same. Using this method, spatial resolution and interrogation time can be improved by n times by using n path delays. In this paper, simulation results for n = 2, 5 are shown. (C) 2015 Optical Society of America
引用
收藏
页码：8867 / 8871
页数：5
相关论文
共 50 条
  • [41] A New Fiber Bragg Grating Interrogation and Multiplexing Schema Using an F-P Laser Light Source
    Li, Lulu
    Li, Min
    Shi, Wenjun
    Lu, Haifei
    Wen, Xiaoyan
    Chang, Xiaodong
    Zeng, Yiming
    IEEE PHOTONICS TECHNOLOGY LETTERS, 2017, 29 (02) : 243 - 246
  • [42] Fourier-Transform Pulse Shaping Using a Single Chirped Fiber Bragg Grating
    Wang, Chao
    Yao, Jianping
    PROCEEDINGS OF 2009 2ND IEEE INTERNATIONAL CONFERENCE ON BROADBAND NETWORK & MULTIMEDIA TECHNOLOGY, 2009, : 903 - 905
  • [43] A Miniaturized Lamellar Grating Based Fourier Transform Spectrometer With Electrostatic Actuation
    Wang Shouhua
    Yu Hongbin
    Chau Fook Siong
    IEEE SENSORS JOURNAL, 2010, 10 (12) : 1869 - 1874
  • [44] Characterization of the dispersion of chirped fiber Bragg grating through Fourier transform spectrometry method
    Chen Qingshan
    Lu Naiguang
    Jiang, Feng
    INFORMATION OPTICS AND PHOTONICS TECHNOLOGIES II, 2008, 6837
  • [45] Chirped fiber Bragg grating sensor based on phase delay
    Sun, Qizhen
    Liu, Deming
    Liu, Hairong
    Xia, Li
    Shum, Ping
    PASSIVE COMPONENTS AND FIBER-BASED DEVICES IV, PTS 1 AND 2, 2007, 6781
  • [46] Highly sensitive fiber Bragg grating sensor interrogation system based on a Fourier domain mode-locked optoelectronic oscillator
    Lin, Chengji
    Zhang, Depei
    Wang, Yalan
    Zhang, Jin
    Du, Pengfei
    Wo, Jianghai
    Peng, Xiaoniu
    AOPC 2021: MICRO-OPTICS AND MOEMS, 2021, 12066
  • [47] BRAGG GRATING-BASED LASER SENSORS SYSTEMS WITH INTERFEROMETRIC INTERROGATION AND WAVELENGTH-DIVISION MULTIPLEXING
    KOO, KP
    KERSEY, AD
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 1995, 13 (07) : 1243 - 1249
  • [48] Distributed strain interrogation with a linearly chirped fiber Bragg grating based on an optoelectronic oscillator
    Li, Le
    Wang, Yiping
    Zhu, Dan
    Tian, Xiaozhong
    Shi, Jingzhan
    Gao, Lingge
    Xiao, Yunhao
    APPLIED OPTICS, 2023, 62 (02) : 367 - 372
  • [49] Review of fiber Bragg grating interrogation techniques based on array waveguide gratings br
    Ke, Li
    Dong Ming-Li
    Pei, Yuan
    Lu Li-Dan
    Sun Guang-Kai
    Zhu Lian-Qing
    ACTA PHYSICA SINICA, 2022, 71 (09)
  • [50] Optical power-based interrogation of plasmonic tilted fiber Bragg grating biosensors
    Gonzalez-Vila, A.
    Lopez-Aldaba, A.
    Kinet, D.
    Megret, P.
    Lopez-Amo, M.
    Caucheteur, C.
    2017 25TH INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS (OFS), 2017, 10323
12345