Then we investigate the temperature and strain responses of FBGs in PMFs.
接着，研究了三种保偏光纤光栅温度和应变传感性质。
In recent years, fiber Bragg gratings (FBGs) have shown an enormous potential for sensing applications in smart structures and composite materials.
近年来，光纤光栅在用于建筑和桥梁领域的传感应用方面显示出很大的潜力。
The principle and structure design of temperature compensation package for FBGs are expatiated, temperature characteristic of packaged FBGs is measured.
阐述了温度补偿封装技术的基本原理和结构设计方法，并对封装后的光栅作了温度性能测试。
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