一种新型封装光纤布喇格光栅传感器的研究  

Research of a Novel Package Fiber Bragg Grating Sensor

作　　者：周国鹏[1] 张智明[1] 

机构地区：[1]武汉科技学院机电工程学院,湖北武汉430073

出　　处：《压电与声光》2008年第6期680-682,707,共4页Piezoelectrics & Acoustooptics

基　　金：湖北省数字化纺织装备重点实验室基金资助项目(DTL200602)

摘　　要：介绍了一种新型的封装光纤布喇格光栅(FBG)传感器。这种光纤光栅传感器使用特殊方法将裸光纤光栅封装在两种聚合物构成的基底中。实验证明,这种封装不但可以将裸光纤光栅的温度灵敏性提高6倍,且封装后的光纤光栅保持了良好的应变特性。A novel package fiber Bragg grating sensor has been presented in this paper. The bare fiber Bragg grating was packaged in two kinds of polymers substrate by a particular method. It was demonstrated that the package not only could improve the bare FBG temperature sense rate to about 6 times, but also could keep the well strain characters of bare FBG.

关 键 词：光纤光栅 聚合物 封装 

分 类 号：TP212.4[自动化与计算机技术—检测技术与自动化装置]