摘要
本文利用非对称横电磁波传输室(ATEM Cell)的特性分析公式,给出了一套ATEMCell的工程设计方法。该方法借助计算机,实现了对ATEM Cell的三大参数(特性阻抗、截止频率和横向场分布)的优化设计。该方法的特点是,计算准确度高,方便工程应用。文中提供的数据图表为工程人员提供了更便捷的设计途径。
By means of the obtained characteristic expressions for the asymteric TEM Ceil(ATEM Cell),an engineering design approach of the ATEM Cell is proposed.Optimum design of three main characteristics(i.e.characteristic impeda- nce,cutoff frequency of higher order modes and electric field distribution)is realised with the aid of computer.This approach combines advantages of high accuracy and of facility in engineering design.Some useful design curves and detailed data are presented in this paper.
出处
《微波学报》
CSCD
北大核心
1990年第2期31-37,共7页
Journal of Microwaves
基金
电子科技大学青年教师基金资助课题.
关键词
ECM
电磁兼容
电子产品
指标
测量
TEM Cells:characteristic impedance
cutoff frequency
resonant frequency
E-field distributions
