摘要
本文介绍了光纤复用系统（ＷＤＭ和ＦＤＭ）中的几种基于Ｆａｂｒｙ一Ｐｅｒｏｔ干涉仪（ＦＰＩ）原理的波长选择器件，并对其测量范围、测量精度等主要特点进行了简单的分析．
Several kinds of tunable wavelength filters based on Fabry-Perot interferometer (FPI)used in fiber multiplex communication(WDM and FDM) were introduced in this paper. Themajor properties such as measure range and measure precision were simply analyzed.
出处
《光电子技术与信息》
CAS
1999年第3期19-25,共7页
Optoelectronic Technology & Information
基金
国家自然科学基金
关键词
波分复用
频分复用
光纤复用通信
FPI
tunable filter, liquid crystal(LC), wavelength division multiplex(WDM), frequency division multiplex(FDM)
