光纤水听器探头是光纤水听器系统的基础。
Fiber optic hydrophone unit was the basis of fiber optic hydrophone system.
阐述了光纤水听器拾取声压信号的基本原理。
Introduced the principle of fiber-optic hydrophone and how it detected of sound pressure.
报道了干涉型全保偏光纤水听器阵列的研究结果。
The research results of interferometric all polarization maintaining fiber hydrophone array have been reported.
本文报导了关于提高光纤水听器相位灵敏度的一些研究结果。
This article is about some research on increasing the phase-shift sensitivity of fiber-optic hydrophone.
同时指出光纤水听器与传统压电换能器在性能指标、信号传输和处理等方面的差异。
At the meantime, the differences in performances, signal transmission and processing and other aspects between optic fiber hydrophone and traditional piezoelectric transducer have been given.
对盘片式光纤传感器如光纤加速度传感器、光纤压力传感器、光纤水听器等的设计制作具有理论指导作用。
The result is useful for the design of disk-type fiber-optic sensors, such as accelerometer, pressure gauge and hydrophone.
对光纤水听器波分复用系统中串扰进行较为全面的分析，给出了波分复用器通道间隔离度与波分复用系统串扰的关系。
Crosstalks in WDM system of fiber-optic hydrophones were analyzed roundly, and the relation of isolation ratio between channels in multiplexers to crosstalks was pointed out.
随着潜艇消噪声技术的不断提高，迫切需要研制灵敏度极高的探测器对其进行远距离定位，光纤水听器的问世正是适应了这一要求。
With the improvement of the technology for submarine to eliminate noise, it is urgently to find out a kind of sensor with high sensitivity to orient submarine from long distance.
在分析它们的物理意义以及相互之间关系的基础上，给出一组能反映它们对应关系的一组数据，以及一光纤水听器探头频率响应曲线。
We are try to define the sensitivity of fiber-optic hydrophone by some kinds of forms, then we analysis their meanings in a practical fiber-optic hydrophone system, at last we give some suggestions.
在军事上亦开展了光纤光栅型水听器的研究。
Martial researches in fiber grating hydrophone have also been developed.
本文简要介绍了目前光纤(光栅)水听器阵列多路复用技术的研究状况以及工作原理。
So the multiplexing technology of Optic fiber (FBG) hydrophone array are introduced in this paper.
实验表明：膜片型光纤光栅水听器可准确检测水声信号。
Experiments show that such hydrophone can detect underwater sound accurately.
相应的实验表明相位一致性检测系统的可靠性和高的光纤激光器水听器之间的相位一致性。
Corresponding experiments show the reliability of the phase congruency detection system and the high phase congruency between optical fiber laser hydrophones.
相应的实验表明相位一致性检测系统的可靠性和高的光纤激光器水听器之间的相位一致性。
Corresponding experiments show the reliability of the phase congruency detection system and the high phase congruency between optical fiber laser hydrophones.
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