| 光强-位移调制式压力测量的研究与实现 |
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| 引用本文： | 李重真.光强-位移调制式压力测量的研究与实现[J].燕山大学学报,2002,26(3):273-275,282. |
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| 作者姓名： | 李重真 |
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| 作者单位： | 燕山大学现代教育技术中心,秦皇岛,066004 |
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| 摘 要： | 介绍了一种光强－位移调制式原理和结构设计，并提供了性能改善措施及测试结果。
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| 关 键 词： | 压力测量 光强－位移调制 光信号反馈 参考通道 光纤压力计 |
Research and Implementation of Intensity-displacement Demodulated Pressare Measurement |
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| ..Research and Implementation of Intensity-displacement Demodulated Pressare Measurement[J].Journal of Yanshan University,2002,26(3):273-275,282. |
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| Institution: | (Li Zhongzhen) (Modern Education Center,Yanshan University.Qinhuangdao 066004) . |
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| Abstract: | In order to solve the problem of stability and high precision complete electric insulating detection and transmission of the pressure measuring system, we have developed a bellow gauge with optical fiber. In this paper, the structure design and operating principle of the system are introduced. The performance improved the measurement (n) and measuring results are given. |
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| Keywords: | intensity-displacement demodulation optical signal feedback reference passageway |
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