Properties of axial surface waves along dielectrically coated conducting cylinders

In this paper the fundamental properties of surface waves along conducting cylinders with and without dielectric coating are investigated for cylinder diameters in the centimeter range and frequencies in the gigahertz range and higher. Analytical results for the phase constant and attenuation...

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Main Authors: U. Siart, S. Adrian, T. Eibert
Format: Article
Language:deu
Published: Copernicus Publications 2012-09-01
Series:Advances in Radio Science
Online Access:http://www.adv-radio-sci.net/10/79/2012/ars-10-79-2012.pdf
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author U. Siart
S. Adrian
T. Eibert
author_facet U. Siart
S. Adrian
T. Eibert
author_sort U. Siart
collection DOAJ
description In this paper the fundamental properties of surface waves along conducting cylinders with and without dielectric coating are investigated for cylinder diameters in the centimeter range and frequencies in the gigahertz range and higher. Analytical results for the phase constant and attenuation versus the cylinder radius are derived and cutoff frequencies of various TE, TM, and hybrid waves are computed. The radial power distribution is computed in order to investigate the spatial extent of the wave fields.
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spelling doaj.art-b4628acfa02f48b083cbbd18c993ec382022-12-22T00:24:39ZdeuCopernicus PublicationsAdvances in Radio Science1684-99651684-99732012-09-0110798410.5194/ars-10-79-2012Properties of axial surface waves along dielectrically coated conducting cylindersU. Siart0S. Adrian1T. Eibert2Lehrstuhl für Hochfrequenztechnik, Technische Universität München, 80290 München, GermanyLehrstuhl für Hochfrequenztechnik, Technische Universität München, 80290 München, GermanyLehrstuhl für Hochfrequenztechnik, Technische Universität München, 80290 München, GermanyIn this paper the fundamental properties of surface waves along conducting cylinders with and without dielectric coating are investigated for cylinder diameters in the centimeter range and frequencies in the gigahertz range and higher. Analytical results for the phase constant and attenuation versus the cylinder radius are derived and cutoff frequencies of various TE, TM, and hybrid waves are computed. The radial power distribution is computed in order to investigate the spatial extent of the wave fields.http://www.adv-radio-sci.net/10/79/2012/ars-10-79-2012.pdf
spellingShingle U. Siart
S. Adrian
T. Eibert
Properties of axial surface waves along dielectrically coated conducting cylinders
Advances in Radio Science
title Properties of axial surface waves along dielectrically coated conducting cylinders
title_full Properties of axial surface waves along dielectrically coated conducting cylinders
title_fullStr Properties of axial surface waves along dielectrically coated conducting cylinders
title_full_unstemmed Properties of axial surface waves along dielectrically coated conducting cylinders
title_short Properties of axial surface waves along dielectrically coated conducting cylinders
title_sort properties of axial surface waves along dielectrically coated conducting cylinders
url http://www.adv-radio-sci.net/10/79/2012/ars-10-79-2012.pdf
work_keys_str_mv AT usiart propertiesofaxialsurfacewavesalongdielectricallycoatedconductingcylinders
AT sadrian propertiesofaxialsurfacewavesalongdielectricallycoatedconductingcylinders
AT teibert propertiesofaxialsurfacewavesalongdielectricallycoatedconductingcylinders