DocumentCode
583993
Title
Design of a linearly polarized radial line MSA array with stacked circular patch elements
Author
Kimura, Yuki ; Saito, Sakuyoshi ; Kimura, Yuichi
Author_Institution
Dept. of Electr. & Electron. Syst., Saitama Univ., Saitama, Japan
fYear
2012
fDate
Oct. 29 2012-Nov. 2 2012
Firstpage
118
Lastpage
121
Abstract
In this paper, a stacked MSA with different radii of circular patches is proposed for a linearly polarized RL-MSAA. Large radiation phase variation as well as wideband impedance matching is achieved by tuning radii of the upper and lower patches. A prototype RL-MSAA with three concentric rows of the stacked MSAs are designed and tested in 12 GHz.
Keywords
antenna radiation patterns; impedance matching; microstrip antenna arrays; tuning; circular patches; frequency 12 GHz; linearly polarized RL-MSAA; linearly polarized radial line MSA array design; lower patches; prototype RL-MSAA; radiation phase variation; stacked MSA; stacked circular patch elements; tuning radii; upper patches; wideband impedance matching; Antenna radiation patterns; Arrays; Dielectric substrates; Gain measurement; Microstrip; Microstrip antenna arrays;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (ISAP), 2012 International Symposium on
Conference_Location
Nagoys
Print_ISBN
978-1-4673-1001-7
Type
conf
Filename
6393865
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