DocumentCode
1274368
Title
Gaussian beam expansion for radiation analysis of metallic reflectors illuminated under oblique incidence
Author
Sokoloff, Jerome ; Bolioli, Sylvain ; Combes, Paul F.
Author_Institution
Univ. Paul Sabatier, Toulouse, France
Volume
38
Issue
2
fYear
2002
fDate
3/1/2002 12:00:00 AM
Firstpage
697
Lastpage
700
Abstract
A flexible, rapid, and accurate method is presented for calculating the radiation of metallic reflectors illuminated under oblique incidence. The vectorial multimodal Gaussian beams are used to describe both co- and cross-polarization fields. Two cases are discussed for Gaussian or diverging feeds
Keywords
antenna radiation patterns; antenna theory; reflector antennas; Gaussian feed; co-polarization field; cross-polarization field; diverging feed; electromagnetic beam; metallic reflector; numerical simulation; oblique incidence; radiation analysis; vectorial multimodal Gaussian beam expansion; Associate members; Beams; Dielectrics; Electromagnetic scattering; Equations; Feeds; Helium; Moment methods; Physical optics; Reflector antennas;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.996181
Filename
996181
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