%0 Journal Article
%T The Network Characteristic Analyses of the Packaged Microstrip Circuits by Using MoM<br>封装微带电路网络特性的矩量法分析
%A Wang Peng
%A Xie Yong-jun
%A <br>王 鹏
%A 谢拥军
%J 电子与信息学报
%D 2006
%I 
%X In this paper, a Method of Moments (MoM) model of packaged microstrip circuit is presented, which is described by Mixed Potential Integral-Equation (MPIE). The Green’s functions of a horizontal electric dipole for the covered microstrip circuits can be expressed as the closed form by the Discrete Complex Image Method (DCIM). Then the influence of the enclosure side walls is considered by the equivalent image currents and the impendence matrix is modified further. Finally, the Eleftheriades’(1996) model is extended to package model and the packaged microstrip network characteristics are extracted. The numerical results show the package effect could make an important difference on the network characteristics of the microstrip circuits.
%K Microstrip circuit
%K Method of Moment (MoM)
%K Complex images
%K Generalized reflection coefficients<br>微带电路
%K 网络特性
%K 矩量法
%K 复镜像
%K 广义反射系数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=9ED10E1639BB1FAA&yid=37904DC365DD7266&vid=D3E34374A0D77D7F&iid=708DD6B15D2464E8&sid=64CEB0152F392142&eid=A7C70BFDC1EB80E9&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=7