Phased Arrays of Probe-Fed Stacked Microstrip Patches

James Aberle, David M. Pozar, John Manges

Research output: Contribution to journalArticle

24 Scopus citations

Abstract

This paper presents calculated and measured results for infinite phased arrays of probe-fed stacked rectangular and circular microstrip patches. A numerical model is described that is based on a rigorous Green's function/Galerkin solution. In this solution, the connection of one or more vertical probe feeds to each patch is accurately modeled using a special attachment mode basis function, which is derived from the corresponding cavity model solution. Numerical results for both linearly and circularly polarized arrays are obtained. Measured results from a waveguide simulator are also presented and used to validate the numerical model.

Original languageEnglish (US)
Pages (from-to)920-927
Number of pages8
JournalIEEE Transactions on Antennas and Propagation
Volume42
Issue number7
DOIs
StatePublished - Jul 1994

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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