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。
2
The principle of fiber phase modulation is described clearly. The basic principium of fiber-optic acousticsensor 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。
3
This paper presents the research on the interferometric fiber-optic sensor's PGC scheme which is suitable for the construction of the acousticsensor array.