Microstrip antennas with an airgap

Wai Yip Tam, K. M. Luk

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

The complex resonant frequencies of a circular microstrip patch mounted on a spherical body are investigated using the spectral domain method. In this method, the effects of the dielectric substrate and of the metallic sphere are incorporated by the rigorous Green's function formulation. Vector Legendre series is defined to simplify the process of formulation. Galerkin's procedure is employed to solve for the complex resonant frequencies. The cavity model surface current functions are used as the basis functions. The resonant frequencies and Q-factors of the TM11 mode are presented.
Original languageEnglish
Title of host publicationIEE Conference Publication
PublisherPubl by IEE
Pages346-347
Number of pages2
Edition333 pt 1
ISBN (Print)0852965087
Publication statusPublished - 1 Jan 1991
EventSeventh International Conference on Antennas and Propagation - ICAP 91 - York, United Kingdom
Duration: 15 Apr 199118 Apr 1991

Conference

ConferenceSeventh International Conference on Antennas and Propagation - ICAP 91
Country/TerritoryUnited Kingdom
CityYork
Period15/04/9118/04/91

ASJC Scopus subject areas

  • Engineering(all)

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