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1 August 1991Research of distributed-fiber-optic pressure sensor
The paper discribed the principle and method of distributed fiber optic pressure sensor
utilizing OTDR technique. The relativity of the microbend loss and bend radius of the multimode
optical fiber is discussed ,and its experimental curve is given. In this paper ,a new
type of OTDR measuring system using single-chip microcomputer is introduced as well
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Xiao Ming Lu, Xin Ren, Yu-bao Chen, Rensheng Che, "Research of distributed-fiber-optic pressure sensor," Proc. SPIE 1572, International Conference on Optical Fibre Sensors in China OFS(C) '91, (1 August 1991); https://doi.org/10.1117/12.50047