Full-Wave Quasi-TEM Characteristic Impedance of an Imperfectly-Conducting Strip Transmission Line

被引：0
|
作者：
Havrilla, Michael J. [1 ]
机构：
[1] USAF, Inst Technol, Dept Elect & Comp Engn, Wright Patterson AFB, OH 45433 USA
来源：
2009 13TH INTERNATIONAL SYMPOSIUM ON ANTENNA TECHNOLOGY AND APPLIED ELECTROMAGNETICS AND THE CANADIAN RADIO SCIENCES MEETING (ANTEM/URSI 2009) | 2009年
关键词：
quasi-TEM characteristic impedance; Green's function; imperfect conductors; electric field integral equation; impedance boundary condition; guided wave theory;
D O I：
暂无
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 quasi-TEM characteristic impedance of an imperfectly-conducting strip transmission line based on a full-wave analysis is investigated. The effect of the imperfect outer conductors of the stripline are accommodated via a dyadic Green's function satisfying surface impedance boundary conditions. The imperfect center conductor is accommodated through the use of a resistive sheet boundary condition and leads to an EFIE formulation for the quasi-TEM strip current. This center strip current subsequently allows computation of the quasi-TEM characteristic impedance. The effect that finite conductivity has on the quasi-TEM characteristic impedance is investigated. The importance of these results for use in future applications is discussed.
引用
收藏
页码：128 / 131
页数：4
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