TRANSIENT CURRENT PROPAGATION ALONG A WIRE PENETRATING A CIRCULAR APERTURE IN AN INFINITE PLANAR CONDUCTING SCREEN

被引：7

作者：

LEE, R

DUDLEY, DG

机构：

[1] Electromagnetic Laboratory, Department of Electrical and Computer Engineering, University of Arizona, Tucson

来源：

IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY | 1990年 / 32卷 / 02期

关键词：

D O I：

10.1109/15.52409

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 shielding properties of a wire penetrating an infinite planar screen are considered. Time domain results are presented for the case of a transient current pulse propagating along the wire. These results are obtained by first computing numerical solutions for our problem in the frequency domain and then utilizing the inverse Fourier transform. Two double exponential pulses with differing characteristics are considered. Numerical results for the two pulses are compared to determine the effects of the pulse characteristics on the shielding properties of the geometry. Applications to via structures in high-speed circuits are also briefly discussed. © 1990 IEEE

引用

页码：137 / 143

页数：7