DocumentCode
3004111
Title
Beam shaping in radial line slot array antennas
Author
Davis, Paul W. ; Bialkowski, Marek E.
Author_Institution
Dept. of Comput. Sci. & Electr. Eng., Queensland Univ., Brisbane, Qld., Australia
Volume
2
fYear
2000
fDate
2000
Firstpage
609
Abstract
Beam shaping of a radial line slot array antenna is demonstrated using an approximate radiation model for this form of antenna. The procedure is demonstrated with the example of beam broadening of a Ku-band RLSA antenna having an assumed beam squint angle. Comparison between predicted and measured radiation patterns shows good agreement between theory and experiment
Keywords
antenna radiation patterns; approximation theory; slot antenna arrays; Ku-band; approximate radiation model; beam broadening; beam shaping; beam squint angle; radial line slot array antennas; radiation patterns; Antenna arrays; Antenna feeds; Antenna radiation patterns; Coaxial components; Log periodic antennas; Optical reflection; Polarization; Predictive models; Reflector antennas; Slot antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwaves, Radar and Wireless Communications. 2000. MIKON-2000. 13th International Conference on
Conference_Location
Wroclaw
Print_ISBN
83-906662-3-5
Type
conf
DOI
10.1109/MIKON.2000.914006
Filename
914006
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