【摘要】 采用耦合波理论分析了光纤光栅对光的反射机理及其传感原理,提出了光纤光栅在温度测量和位移测量中的应用方案,给出了实验结果,展望了光纤光栅在光纤传感和光纤通信方面的应用前景.更多还原

【Abstract】 The theories of the coupling wave is adopted to analyze the principle of reflecting and transducer about the optical fiber grating.The paper presents the scheme of measuring temperature and the displacement by using the optical fibers and gratings.However,the results of labs bring forth the applying of optical fibers and the gratings at the optical fiber transducer and optical fibers communications.更多还原