Comparison and analysis of fiber Bragg grating sensing demodulation system control circuit

BAO Ji-long1; ZHUANG Guo-wan1; ZHENG De-chun1

doi:10.13873/j.1000-97872007.05.012

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Comparison and analysis of fiber Bragg grating sensing demodulation system control circuit

更新时间：2025-09-11

- Comparison and analysis of fiber Bragg grating sensing demodulation system control circuit
- Issue 5, Pages: 5-7+11(2007)
- 作者机构：
  
  1. 宁波工程学院电信学院
  2. 宁波工程学院电信学院,浙江,宁波,315016
  3. 华东理工大学信息学院
  4. ,上海,200237
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872007.05.012
  CLC： TN763
- Published：2007
- 稿件说明：
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[1]鲍吉龙,庄国万,郑德春.光纤光栅传感解调系统控制电路的比较与分析[J].传感器与微系统,2007(05):5-7+11.

BAO Ji-long1, ZHUANG Guo-wan1, ZHENG De-chun1. Comparison and analysis of fiber Bragg grating sensing demodulation system control circuit[J]. 2007, (5): 5-7+11.
[1]鲍吉龙,庄国万,郑德春.光纤光栅传感解调系统控制电路的比较与分析[J].传感器与微系统,2007(05):5-7+11. DOI： 10.13873/j.1000-97872007.05.012.

BAO Ji-long1, ZHUANG Guo-wan1, ZHENG De-chun1. Comparison and analysis of fiber Bragg grating sensing demodulation system control circuit[J]. 2007, (5): 5-7+11. DOI： 10.13873/j.1000-97872007.05.012.

摘要

寻求一种低成本、高性能的光纤光栅传感系统的解调方案是实现光纤光栅传感器实用化的关键技术之一。介绍了光纤光栅传感器的基本传感原理

给出了国内外提出的几种典型的解调方案

并重点分析和比较了其工作机理和性能

最后

总结了几种解调方案的优缺点

指出其发展方向

为光纤光栅传感解调系统的设计提供了依据。

Abstract

Seeking a low-cost and high-performance demodulating method of fiber Bragg grating（FBG） sensing system is one of the key techniques for FBG sensor to enter a practicable step.The general sensing principle of FBG sensor is introduced.Several demodulating methods advanced in inner and foreign country are presented.The operational mechanism and performance are analyzed and compared.Finally

the advantage and disadvantage of the signal demodulating methods are summarized and the development direction in signal demodulation of FBG is indicated

the foundation for the design of FBG sensing demodulation system is provided.

关键词

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references

嵌入式技术在光纤光栅解调系统中的应用 [J]. 陆竞晓,姜德生,高雪清,熊浩宇,罗铁亮. 光电子技术 . 2005(03)

基于DSP系统的光纤Bragg光栅解调系统的研究 [J]. 罗铁亮,高雪清,熊浩宇,陆竞晓. 传感器世界 . 2005(02)

单片机的高精度FBG传感解调技术 [J]. 庄其仁,龚冬梅,王静,王士东. 华侨大学学报(自然科学版) . 2004(03)

光纤光栅传感系统信号解调技术 [J]. 张昕明,余有龙,朱勇. 光电子技术与信息 . 2002(04)

一种高分辨率的光纤光栅传感解调技术 [J]. 关柏鸥,余有龙,葛春风,刘志国,董孝义,谭华耀. 光学学报 . 2000(11)

光纤光栅的传感特性研究 [J]. 卓锋,赵玉成,延凤平,王均宏. 光纤与电缆及其应用技术 . 2000(04)

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