DocumentCode
1497964
Title
Coplanar waveguide excitation of dielectric resonator antennas
Author
Kranenburg, Roger A. ; Long, Stuart A. ; Williams, Jeffery T.
Author_Institution
Dept. of Electr. Eng., Houston Univ., TX, USA
Volume
39
Issue
1
fYear
1991
fDate
1/1/1991 12:00:00 AM
Firstpage
119
Lastpage
122
Abstract
The circuit and radiation properties of a cylindrical dielectric resonator antenna excited by a coplanar waveguide feed are investigated. The coupling between the feed and the radiator was measured as a function of the position, dielectric constant, and height of the cylinder. The radiation patterns and resonant frequencies were also measured. These measured results are found to be in good agreement with theoretical calculations
Keywords
antenna feeders; antenna radiation patterns; dielectric resonators; dielectric-loaded antennas; microwave antennas; coplanar waveguide feed; coupling; cylindrical dielectric resonator antenna; dielectric constant; excitation; microwave antennas; radiation patterns; resonant frequencies; Antenna feeds; Antenna measurements; Antenna radiation patterns; Coplanar waveguides; Coupling circuits; Dielectric constant; Dielectric measurements; Dielectric resonator antennas; Position measurement; Resonant frequency;
fLanguage
English
Journal_Title
Antennas and Propagation, IEEE Transactions on
Publisher
ieee
ISSN
0018-926X
Type
jour
DOI
10.1109/8.64448
Filename
64448
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