the EFPI strain sensor 光纤珐珀应变传感器
The theory of EFPI sensing and demodulation is studied.
系统研究了光纤法珀传感及其解调的相关理论。
A set of data processing system of EFPI optical fiber micro displacement sensor is designed.
设计了一套EFPI光纤微位移传感器数据处理系统。
This sensor system simultaneously measures the three parameters using the method of low coherence interferometric signal demodulation combined with optical spectrum measurement of the FBG and EFPI.
利用FBG、EFPI和低相干性干涉信号解调方法实现了用一个传感器同时测量三个参量。
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