A new technique for the extraction of equivalent-circuit parameters from 3D monoblock filters

被引：4

作者：

Tsitsos, S

Gibson, AAP

Davis, LE

机构：

[1] TEI Serres, Dept Informat & Commun, GR-62124 Serres, Greece

[2] UMIST, Dept Elect & Elect Engn, Manchester M60 1QD, Lancs, England

来源：

INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING | 2005年 / 15卷 / 02期

关键词：

HFSS; post-processing; elctromagnetics; equivalent-circuit extraction; time-average fields;

D O I：

10.1002/mmce.20070

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A new technique is presented for the extraction of accurate equivalent circuits from 3D structures using a commercial finite-element software package. The technique is based on first electromagnetic principles; it exploits the post-processing capabilities of the software and is suitable for analysing structures of arbitrary geometry and materials. Application of this technique reduces a three-pole monoblock ceramic GSM filter to its equivalent circuit. (c) 2005 Wiley Periodicals, Inc.

引用

页码：210 / 217

页数：8

共 11 条

[1]

Collin R.E., 2001, Foundations for Microwave Engineering, V2nd ed.

[2] USEFUL IDENTITY FOR ANALYSIS OF A CLASS OF COUPLED TRANSMISSION-LINE STRUCTURES [J].