AWG-based large dynamic range fiber Bragg grating interrogation system

被引：2
|
作者：
Li, Shufeng [1 ,2 ]
Yuan, Pei [1 ,2 ]
Li, Ke [1 ,2 ]
Li, Ting [1 ,2 ]
Zhu, Lianqing [1 ,2 ]
机构：
[1] Beijing Informat Sci & Technol Univ, Key Lab, Minist Educ Optoelect Measurement Technol & Instru, Beijing 100192, Peoples R China
[2] Beijing Informat Sci & Technol Univ, Beijing Lab Opt Fiber Sensing & Syst, Beijing 100016, Peoples R China
来源：
OPTOELECTRONICS LETTERS | 2024年 / 20卷 / 03期
基金：
中国国家自然科学基金;
关键词：
A; FBG;
D O I：
10.1007/s11801-024-3115-4
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Arrayed waveguide gratings (AWGs) are extensively employed in fiber Bragg grating (FBG) interrogation systems due to their compact size, lightweight nature, and excellent interrogation performance. The resolution and total measurement range of AWG-based FBG interrogation systems are constrained by the output properties of AWG. We proposed an AWG-based large dynamic range interrogation system. The temperature dependence of AWG is exploited to achieve continuous interrogation. The test results show that the interrogation system has a dynamic range of 28.67 nm, an interrogation accuracy better than 25 pm, and a wavelength resolution of 6 pm.
引用
收藏
页码：129 / 134
页数：6
相关论文
共 50 条
  • [21] Temperature-Insensitive Fiber Bragg Grating Based Tilt Sensor With Large Dynamic Range
    Au, H. Y.
    Khijwania, Sunil K.
    Fu, H. Y.
    Chung, W. H.
    Tam, H. Y.
    JOURNAL OF LIGHTWAVE TECHNOLOGY, 2011, 29 (11) : 1714 - 1720
  • [22] Fiber Bragg grating sensor interrogation system based on an optoelectronic oscillator loop
    Xu, Zuowei
    Shu, Xuewen
    Fu, Hongyan
    OPTICS EXPRESS, 2019, 27 (16) : 23274 - 23281
  • [23] PLC-Based Arrayed Waveguide Grating Design for Fiber Bragg Grating Interrogation System
    Li, Ke
    Yuan, Pei
    Lu, Lidan
    Dong, Mingli
    Zhu, Lianqing
    NANOMATERIALS, 2022, 12 (17)
  • [24] A novel interrogation system for fiber Bragg grating sensor array
    Srinivas, T
    Madan, T
    Kumar, VS
    Kumar, TK
    Selvarajan, A
    APPLICATIONS OF PHOTONIC TECHNOLOGY 5: CLOSING THE GAP BETWEEN THEORY, DEVELOPMENT, AND APPLICATION, 2002, 4833 : 184 - 190
  • [25] Compact Interrogation System of Fiber Bragg Grating Sensors Based on Multiheterodyne Dispersion Interferometry for Dynamic Strain Measurements
    Poiana, Dragos A.
    Posada-Roman, Julio E.
    Garcia-Souto, Jose A.
    SENSORS, 2022, 22 (09)
  • [26] Filter-Based Interrogation of Fiber Bragg Grating Sensors
    Wuchrer, Roland
    Lautenschlaeger, Georg
    Metasch, Rene
    Roellig, Mike
    Fleischer, Thomas
    Haertling, Thomas
    PROCEEDINGS OF THE 2014 37TH INTERNATIONAL SPRING SEMINAR ON ELECTRONICS TECHNOLOGY (ISSE) - ADVANCES IN ELECTRONIC SYSTEM INTEGRATION, 2014, : 455 - 459
  • [27] Multiplexed fiber Bragg grating interrogation system using a modulated fiber Bragg grating and the tunable-filter method
    Paterno, Aleksander S.
    de Oliveira, Valmir
    Figueredo, Thiago Soares
    Kalinowski, Hypolito Jose
    IEEE SENSORS JOURNAL, 2006, 6 (06) : 1662 - 1668
  • [28] Novel interrogation system for dynamic strain measurement based on fiber Bragg grating sensor using long period grating pair and EDF
    Jung, J
    Lee, YW
    Lee, B
    LEOS 2000 - IEEE ANNUAL MEETING CONFERENCE PROCEEDINGS, VOLS. 1 & 2, 2000, : 679 - 680
  • [29] Analysis of an IoT-Based Monitoring System for Fiber Bragg Grating Sensors Interrogation
    Marrazzo, Vincenzo Romano
    Fienga, Francesco
    Remondini, Enrico
    Schettini, Clemente
    Cafarelli, Luca
    Riccio, Michele
    Trace, Andrea
    Breglio, Giovanni
    2024 IEEE SENSORS APPLICATIONS SYMPOSIUM, SAS 2024, 2024,
  • [30] Interrogation techniques for fiber Bragg grating sensor system based on active closed cavity
    Research Institute of Fiber Optics, Heilongjiang University, Harbin 150080, China
    不详
    Guangxue Xuebao, 2007, 8 (1405-1408):
12345