DocumentCode
3558419
Title
Cavity-backed slot array analysis
Author
Savov, S.V. ; Hristov, H.D.
Author_Institution
Higher Institute of Mechanical and Electrical Engineering (VMEI), Faculty of Electronics and Automation, Varna, Bulgaria
Volume
134
Issue
3
fYear
1987
fDate
6/1/1987 12:00:00 AM
Firstpage
280
Lastpage
284
Abstract
Using a generalised network representation of aperture problems in terms of the method of moments a theory of cavity backed slot array is developed. A 4 ¿¿ 4 element broadside slot array excited by rectangular cavity resonator was chosen as a numerical example and calculations for the antenna quality factor, power transmission coefficient and radiation patterns were made. The theory was found to be in good agreement with the experimental results.
Keywords
Q-factor; antenna radiation patterns; antenna theory; cavity resonators; microwave antenna arrays; waveguide antennas; antenna quality factor; aperture problems; broadside slot array; cavity backed slot array; generalised network representation; method of moments; power transmission coefficient; radiation patterns; rectangular cavity resonator;
fLanguage
English
Journal_Title
Microwaves, Antennas and Propagation, IEE Proceedings H
Publisher
iet
Conference_Location
6/1/1987 12:00:00 AM
ISSN
0950-107X
Type
jour
DOI
10.1049/ip-h-2.1987.0056
Filename
4643015
Link To Document