摘要
有效面积 ( Aeff)是一个与光纤非线性密切相关的极其重要的参数 .随着通信距离的延长和 WDM通道的增加 ,人们对光纤 Aeff 的值越来越关心 ,如何准确方便地测量出 Aeff 值成了关注的问题 .文章介绍了 Aeff的概念、定义及其测试方法 。
Effective area is a very important parameter that is closely related to optical fibre non linearities. The conception, definition and measurement techniques for optical fiber effective area are introduced in this paper. The results are compared and the relative merits of the measurement methods discussed and analyzed.
出处
《光通信研究》
北大核心
2001年第4期33-37,共5页
Study on Optical Communications
