DocumentCode
1126015
Title
An annular slot antenna on a dielectric half-space
Author
Tong, Cheuk-Yu Edward ; Blundell, Raymond
Author_Institution
Harvard-Smithsonian Center for Astrophys., Cambridge, MA, USA
Volume
42
Issue
7
fYear
1994
fDate
7/1/1994 12:00:00 AM
Firstpage
967
Lastpage
974
Abstract
The radiation properties of both singly and multiply fed annular slot antennas on a dielectric/air interface have been analyzed using Galerkin´s method applied in the Hankel transform domain. The validity of our method has been confirmed through comparison with both theoretical and experimental results. The magic slot configuration has also been studied. The polarization diversity of this radiator makes it suitable for implementing a quasioptical balanced mixer
Keywords
antenna feeders; antenna radiation patterns; dielectric devices; mixers (circuits); slot antennas; transforms; Galerkin´s method; Hankel transform domain; annular slot antenna; dielectric half-space; dielectric/air interface; magic slot configuration; polarization diversity; quasioptical balanced mixer; Antenna feeds; Antenna radiation patterns; Broadband antennas; Dielectric substrates; Dipole antennas; Equations; Lenses; Moment methods; Resonance; Slot antennas;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/8.299599
Filename
299599
Link To Document