DocumentCode
2693136
Title
Effects of the excitation source position on the radiation characteristics of the antennas with a cover layer: a few case studies
Author
Foroozesh, Alireza ; Shafai, Lotfollah
Author_Institution
Dept. of Electr. Eng., Manitoba Univ., Winnipeg, Man.
fYear
2006
fDate
9-14 July 2006
Firstpage
1507
Lastpage
1510
Abstract
In this paper, two conventional antenna gain enhancement methods are considered. In these two methods, a high-permittivity dielectric and a subreflector patch are used as the antenna cover. The effects of the excitation source position on the directivities of these antennas are studied
Keywords
antenna accessories; antenna radiation patterns; antenna cover; antenna gain enhancement methods; antenna radiation characteristics; cover layer; excitation source position; high-permittivity dielectric; subreflector patch; Air gaps; Antenna radiation patterns; Computer aided software engineering; Dielectrics; Dipole antennas; Frequency; Permittivity; Planar arrays; Reflector antennas; Resonance;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location
Albuquerque, NM
Print_ISBN
1-4244-0123-2
Type
conf
DOI
10.1109/APS.2006.1710839
Filename
1710839
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