Influence of dielectric substrate size on UWB antenna performance

Conference paper (2005)

Authors

O Vorobyov Wireless and Mobile Communications
Alexander Yarovoy Microwave Technology and Systems for Radar
L.P. Ligthart Microwave Technology and Systems for Radar
Research Group
Wireless and Mobile Communications
More Info
expand_more

Published Date

2005

Language

Undefined/Unknown

Reuse Rights

Other than for strictly personal use, it is not permitted to download, forward or distribute the text or part of it, without the consent of the author(s) and/or copyright holder(s), unless the work is under an open content license such as Creative Commons.

Research Group

Wireless and Mobile Communications

Abstract

Finite dielectric substrate influence on UWB antenna performance is investigated theoretically. The computational model is built based on the columetric mixed-potential integral equation and takes into account the finite size of the substrate. Influence of the substrate size on the antenna reflection coefficient, the antenna gain and the radiation patterns have been investigated.