ELECTROMAGNETIC FIELDS FROM A HORIZONTAL ELECTRIC DIPOLE ABOVE A LOSSY DIELECTRIC BACKED BY AN IMPERFECT GROUND PLANE.

Juan R. Mosig; Tapan K. Sarkar

ELECTROMAGNETIC FIELDS FROM A HORIZONTAL ELECTRIC DIPOLE ABOVE A LOSSY DIELECTRIC BACKED BY AN IMPERFECT GROUND PLANE.

Juan R. Mosig, Tapan K. Sarkar

Department of Electrical Engineering & Computer Science

Research output: Chapter in Book/Entry/Poem › Conference contribution

Abstract

The authors examine the range of validity of the quasi-TEM approach commonly used when analyzing microstrip-like structures. It is shown that quasi-TEM results can be obtained as the limiting low-frequency case of a more general model where losses in the dielectric and ground plane as well as surface wave phenomena are included. Numerical results obtained by specially tailored algorithms are presented to show how the quasi-static predictions deviate from the exact solution for a given microstrip geometry as the frequency of operation or the substrate parameters are changed.

Original language	English (US)
Title of host publication	Unknown Host Publication Title
Editors	Antonio Luque, A.R. Figueiras Vidal, J.M.R. Delgado
Publisher	IEEE Computer Society
Pages	147-151
Number of pages	5
ISBN (Print)	0444878475
State	Published - 1985

ASJC Scopus subject areas

General Engineering

Cite this

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title = "ELECTROMAGNETIC FIELDS FROM A HORIZONTAL ELECTRIC DIPOLE ABOVE A LOSSY DIELECTRIC BACKED BY AN IMPERFECT GROUND PLANE.",

abstract = "The authors examine the range of validity of the quasi-TEM approach commonly used when analyzing microstrip-like structures. It is shown that quasi-TEM results can be obtained as the limiting low-frequency case of a more general model where losses in the dielectric and ground plane as well as surface wave phenomena are included. Numerical results obtained by specially tailored algorithms are presented to show how the quasi-static predictions deviate from the exact solution for a given microstrip geometry as the frequency of operation or the substrate parameters are changed.",

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AU - Sarkar, Tapan K.

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N2 - The authors examine the range of validity of the quasi-TEM approach commonly used when analyzing microstrip-like structures. It is shown that quasi-TEM results can be obtained as the limiting low-frequency case of a more general model where losses in the dielectric and ground plane as well as surface wave phenomena are included. Numerical results obtained by specially tailored algorithms are presented to show how the quasi-static predictions deviate from the exact solution for a given microstrip geometry as the frequency of operation or the substrate parameters are changed.

AB - The authors examine the range of validity of the quasi-TEM approach commonly used when analyzing microstrip-like structures. It is shown that quasi-TEM results can be obtained as the limiting low-frequency case of a more general model where losses in the dielectric and ground plane as well as surface wave phenomena are included. Numerical results obtained by specially tailored algorithms are presented to show how the quasi-static predictions deviate from the exact solution for a given microstrip geometry as the frequency of operation or the substrate parameters are changed.

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M3 - Conference contribution

AN - SCOPUS:0022189451

SN - 0444878475

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EP - 151

BT - Unknown Host Publication Title

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A2 - Figueiras Vidal, A.R.

A2 - Delgado, J.M.R.

PB - IEEE Computer Society

ER -

ELECTROMAGNETIC FIELDS FROM A HORIZONTAL ELECTRIC DIPOLE ABOVE A LOSSY DIELECTRIC BACKED BY AN IMPERFECT GROUND PLANE.

Abstract

ASJC Scopus subject areas

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