optical fiber acoustic sensor 光纤声音传感器
interferometric optical fiber acoustic sensor 干涉型声光纤声传感器
A fiber acoustic sensor 光纤声波传感器
optical l fiber acoustic sensor 光纤声音传感器
acoustic fiber sensor 光纤声传感器
sensor optical fiber acoustic 光纤声波传感器
fiber-optic acoustic sensor 光纤声音传感器
fiber optic acoustic sensor 光纤声压传感器
fiber optic acoustic sensor system 光纤声传感器系统
Compared to available fiber optic acoustic sensors, this sensor gives more efficient output induced by acoustic pressure.
与同类光纤声传感器相比，有更高的声光转换效率。
The principle of fiber phase modulation is described clearly. The basic principium of fiber-optic acoustic sensor is vividly depicted based on the Michelson-type interferometer.
阐述光纤相位调制机理，结合迈克尔逊型干涉结构探讨光纤声传感的基本思想和原理。
This paper presents the research on the interferometric fiber-optic sensor's PGC scheme which is suitable for the construction of the acoustic sensor array.
对适用于干涉型光纤水声传感器阵列的PGC（相位载波）调制—解调单元光纤水声传感器进行了研究，分析得出了光纤水声传感器PGC检测新的带宽要求；
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