Compared with the sensing characteristics of metallization package and macromolecule glue package, the sensing linear and repeatlity of the former are obviously better than the latter.

• 5)对金属化处理了的光纤光栅传感器成功的进行全金属化封装，并对比了其与胶黏剂封装的同种光纤光栅的温度传感和应变传感差异，发现全金属化封装的光纤光栅的传感线性和重复性明显优于胶黏剂封装的光纤光栅。