【摘要】 在以基于光纤布喇格光栅（ Ｆ Ｂ Ｇ） 传感器的基础上，介绍了啁啾光纤光栅（ Ｃ Ｆ Ｇ） 的光学特性和基于啁啾光纤光栅的光栅内传感的概念以及在此基础上实现传感的途径更多还原

【Abstract】 Optical properties of chirped fiber gratings are introduced on the basis of fiber Bragg grating sensors, along with the concept of intragrting sensing based on chirped fiber grating.Approaches to realize sensing techniques are presented in terms of intragrating sensing.更多还原