摘要
本文在对光纤光栅的折射率分布进行合理假设的情况下，运用耦合模理论计算了光纤光栅的反射特性，并对单模光纤光栅的反射特性与其相关参数的关系进行了分析。得到了一些有益于光纤光栅制作的结论。
In this paper, with a reasonable assumption of the index distribution, we study the reflection properties of the fiber grating, the coupled mode theoryis used. Relationships between properties of the single--mode fiber grating andrelevant fiber parameters are discussed. Some valuable conclusions are obtained.
出处
《光通信技术》
CSCD
1996年第4期271-275,共5页
Optical Communication Technology
关键词
光纤光栅
耦合模理论
反射特性
Fiber grating Coupled
mode theory
Reflection properties
