| 传输序列干涉型光纤传感阵列 |
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| 引用本文： | 陈晓光.传输序列干涉型光纤传感阵列[J].光通信技术,1992(2). |
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| 作者姓名： | 陈晓光 |
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| 作者单位： | 浙江大学 杭州 |
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| 摘 要： | 本文提出了一种新型干涉型光纤传感器复用系统。传感阵列部分采用光纤环路延迟线序列,并通过接收端的补偿干涉仪实现干涉效应和信号检测。具有结构简单、系统光功率利用率高、损耗低及高灵敏度、低串话等优点,适于大型传感器阵列应用。
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| 关 键 词： | 干涉型光纤传感器 时分复用 |
Transmissive Serial Interferometric Fiber-optic Sensor Array |
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| /Chen Xiaoguang/ Zhejiang University.Transmissive Serial Interferometric Fiber-optic Sensor Array[J].Optical Communication Technology,1992(2). |
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| Authors: | /Chen Xiaoguang/ Zhejiang University |
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| Affiliation: | /Chen Xiaoguang/ Zhejiang University |
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| Abstract: | A novel method is proposed for multiplexing fiber optic interferometric sensors using TDM technique. Based on fiber-optic recirculating delay line and compensating interferometer technology, this array of all-passive remote sensors exhibits high sensitivity, minimal crosstalk between sensors with simple optical circuit. |
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| Keywords: | Interferometric fiber-optic sensors Time division multiplexing |
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