Simulation and experimental studies of a double-fiber angular displacement sensor
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- 作者：Ruixue Zhu ; Ruiping Jing ; Yongjin Cheng ; yjcheng@cug.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Fiber optic sensor ; Angular displacement ; Intensity modulation
- 刊名：Optics & Laser Technology
- 出版年：2017
- 出版时间：March 2017
- 年：2017
- 卷：89
- 期：Complete
- 页码：168-172
- 全文大小：669 K
文摘
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A novel intensity modulated optical fiber angular displacement sensor is reported.
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The measurement of the angular rotation of the sensor probe is achieved.
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The farther the reflector is placed, the greater the sensitivity of angle sensing is.
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The designed sensor has a good linear response.