distributed fiber-optic sensor 分布式光纤传感器
fully distributed fiber optic sensor 全分布式光纤温度传感器
distributed optic fiber sensor 分布式光纤传感器
Distributed temperature fiber optic sensor 全分布式光纤温度传感器
distributed optic fiber temperature sensor 分布式光纤温度传感器
fiber optic distributed temperature sensor 分布式光纤温度传感器
Phenomena of self-coherence and mutual-coherence of the distributed fiber optic sensor based on the principle of polarized-mode coupling are analyzed.
分析了偏振模耦合原理的分布式光纤传感器的自相干与互相干光；
The fiber optic distributed temperature sensor system can sense the change of temperature along the optical fiber by the form of continuous function of distance.
分布式光纤温度测量系统能在整条光纤的长度上，以距离的连续函数形式传感出被测温度随光纤长度方向的变化。
Deep research is taked on the distributed optic fiber temperature sensor in this thesis, and the distributed optic fiber sensor based on the Raman scattering is adoptioned.
本文在对各种分布式温度传感器进行比较分析的基础上，确定了所采用的基于拉曼散射的光纤温度传感方案。
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