DocumentCode
1854561
Title
A novel multi-section compact corrugated horn
Author
Clarricoats, P.J.B. ; Dubrovka, R.F. ; Olver, A.D.
Author_Institution
Dept. of Electron. Eng., Queen Mary Univ. of London, UK
Volume
4
fYear
2003
fDate
22-27 June 2003
Firstpage
498
Abstract
We have described a novel method of improving the performance of a compact corrugated horn. The horn offers significant performance benefits at mid-band coupled with a band-edge performance at least as good as a standard profiled horn.
Keywords
antenna feeds; antenna radiation patterns; horn antennas; mode matching; surface impedance; band-edge performance; compact corrugated horn; flare angle changes; mode propagation coefficients; multisection corrugated horn; performance benefits; radiation patterns; spherical mode matching method; surface impedance approximation; Antenna feeds; Bandwidth; Corrugated surfaces; Microwave frequencies; Optimization methods; Radiometers; Reflector antennas; Roads; Scattering; Waveguide junctions;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2003. IEEE
Conference_Location
Columbus, OH, USA
Print_ISBN
0-7803-7846-6
Type
conf
DOI
10.1109/APS.2003.1220319
Filename
1220319
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