DocumentCode
611460
Title
Simplified model of a Fabry-Perot antenna
Author
Di Massa, Giuseppe ; Moreno, H.O. ; Costanzo, S.
Author_Institution
Dipt. di Elettron., Inf. e Sist., Univ. della Calabria, Rende, Italy
fYear
2013
fDate
8-12 April 2013
Firstpage
1443
Lastpage
1446
Abstract
A new approach is proposed for the study of a planar Fabry-Perot antenna. A reliable description of the coupling between the cavity and the feeding waveguide is developed by taking into account for all the relevant eigenfunctions both in the waveguide and into the cavity. The cavity field is used to compute equivalent currents on radiating apertures, obtaining from them the radiated far field. The approach can be adopted for the analysis as well as for the synthesis of a large variety of cavity antennas.
Keywords
antenna feeds; planar antennas; cavity antennas; cavity field; eigenfunctions; feeding waveguide; planar Fabry-Perot antenna; radiated far field; radiating apertures; Apertures; Cavity resonators; Couplings; Equivalent circuits; Europe;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (EuCAP), 2013 7th European Conference on
Conference_Location
Gothenburg
Print_ISBN
978-1-4673-2187-7
Electronic_ISBN
978-88-907018-1-8
Type
conf
Filename
6546516
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