摘要
从光纤宏弯曲损耗和微弯曲损耗的基本原理出发,介绍了光纤宏弯传感系统的构成和原理,对光纤宏弯传感器的研究现状进行了详细论述,分析了研究中存在的问题,提出了一种基于光纤宏弯传感的智能结构。
In this paper, the sensing principles of the fiber macrobending loss and microbending loss was intro- duced firstly; then, the structural characteristics and principle ofa macrobending fiber optic sensing system were introduced; after that, the research and application status of the fiber macrobending sensors were dis- cussed in detail and the issues in the work were analyzed; furthermore, a fiber macrobending sensor based smart structure was presented.
出处
《光通信技术》
CSCD
北大核心
2012年第11期42-45,共4页
Optical Communication Technology
基金
国家自然科学基金(No.61067003
No.50905082)资助
江西省青年科学家资助项目(No.2010DQ01000)资助
关键词
光纤宏弯传感器
工作原理
现状
智能结构
fiber macrobending snesor
working principles
research status
fiber smart structure
