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A Random-displacement Measurement by Combining a Magnetic Scale and Two Fiber Bragg Gratings
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September 30, 2019
DOI:
1School of Instrument Science and Opto-electronics Engineering,Beijing Information Science and Technology University, 2Beijing Engineering Research Center of Optoelectronic Information and Instruments,Beijing Key Laboratory for Optoelectronics Measurement Technology, 3School of Precision Instrument & Opto-electronics Engineering,Tianjin University of Science and Technology, 4School of Precision Instrument and Opto-electronics Engineering, State Key Laboratory of Precision Measuring Technology and Instruments,Tianjin University, 5School of Instrument and Opto-electronics Engineering,Hefei University of Technology
Summary
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A protocol to create a full-range linear displacement sensor, combining two packaged fiber Bragg grating detectors with a magnetic scale, is presented.
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Zhu, L., Lu, L., Zhuang, W., Zeng, Z., Dong, M. A Random-displacement Measurement by Combining a Magnetic Scale and Two Fiber Bragg Gratings. J. Vis. Exp. (151), e58182, doi:10.3791/58182 (2019).
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