作者: Li Yuting , Li Fang , Zhang Wentao
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摘要: The invention discloses a device for manufacturing minitype optical fiber Fabry-Perot pressure sensor. the sensor comprises welding module, cutting first moving second an imaging module and monitoring module. is used fibers to hollow glass tubes. fixedly connected with being matched carry out precise locating on diaphragm cavity length of cavity. are driving object be processed move, assisting in carrying cutting. precisely measuring end face angle processed, observing quality through collected images, geometric characteristics real time, photometric solves technical problems that difficult connect, hard control thinned existing manufacturing, success rate improved greatly, consistency manufacture processes improved.