CALCULATION OF CONDUCTOR LOSS IN COPLANAR WAVE-GUIDE USING CONFORMAL MAPPING

被引：7

作者：

ISLAM, MS

TUNCER, E

NEIKIRK, DP

机构：

[1] Department of Electrical & Computer Engineering, The University of Texas at Austin, Austin

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 13期

关键词：

WAVE-GUIDE THEORY; LOSSES;

D O I：

10.1049/el:19930795

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：

A quasistatic model for coplanar waveguide (CPW) including conductor loss has been developed. The CPW is conformally-mapped into a parallel plate configuration, where conductor loss is evaluated using a conductor surface impedance which is scaled by the conformal map. Both skin depth and current crowding in the CPW are accounted for Comparison between experimental measurements on low-loss dielectric substrates and this model show excellent agreement.

引用

页码：1189 / 1191

页数：3

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