A full-wave radiation model for a class of gridded ground interconnecting structures

Author

Cicchetti, Renato ; Faraone, Antonio

Author_Institution

Dept. of Electron. Eng., Rome Univ., Italy

Volume

47

Issue

1

fYear

1999

fDate

1/1/1999 12:00:00 AM

Firstpage

212

Lastpage

213

Abstract

A full-wave model based on the spectral domain approach (SDA) has been developed to predict, under realistic exciting/loading condition, the radiation characteristics of planar interconnecting lines printed on a dielectric slab backed by a gridded ground plane. The radiated field level is computed through an asymptotic evaluation of the corresponding radiation integral. A class of gridded ground interconnecting structures is analyzed and spurious radiation effects due to the finite size of the full/gridded ground are pointed out

Keywords

earthing; electromagnetic fields; electromagnetic interference; integral equations; interconnections; microstrip lines; spectral-domain analysis; EMI; asymptotic evaluation; dielectric slab; exciting/loading condition; finite size; full-wave radiation model; full/gridded ground; gridded ground interconnecting structures; microstrip lines; planar interconnecting lines; radiated field level; radiation characteristics; radiation integral; spectral domain approach; spurious radiation effects; Dielectric substrates; Electromagnetic interference; Electromagnetic radiation; Integrated circuit interconnections; Microstrip; Predictive models; Radiation effects; Signal analysis; Slabs; Strips;

fLanguage

English

Journal_Title

Antennas and Propagation, IEEE Transactions on

Publisher

ieee

ISSN

0018-926X

Type

jour

DOI

10.1109/8.753012

Filename

753012