COMPUTATION OF CHARACTERISTIC IMPEDANCE FOR MULTIPLE MICROSTRIP TRANSMISSION-LINES USING A VECTOR FINITE-ELEMENT METHOD

被引：25

作者：

SLADE, GW

WEBB, KJ

机构：

[1] School of Electrical Engineering, Purdue University, West Lafayette

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1992年 / 40卷 / 01期

关键词：

D O I：

10.1109/22.108320

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The total characteristic impedance is computed from the field solution generated by a vector magnetic field finite element method for several microstrip geometries. By making use of the power orthogonality of the modes, characteristic impedances are computed. Additionally, the existence of negative modal characteristic impedances is verified for certain multiconductor striplines. Circuit parameters which are generated using this new method are verified by results from the spectral domain technique.

引用

页码：34 / 40

页数：7

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