DocumentCode
2764477
Title
Multimode horn with two types of coaxial cavities for circular coverage
Author
Deguchi, Hiroyuki ; Omori, Kouhei ; Tsuji, Mikio
Author_Institution
Dept. of Electron., Doshisha Univ., Kyotanabe
fYear
2008
fDate
5-11 July 2008
Firstpage
1
Lastpage
4
Abstract
This paper presents the compact horn for circular coverage. It has been developed by introducing two types of coaxial cavities. The numerical and experimental discussions have verified that the designed coaxial cavities work well for generating the specified higher-order modes. The detail discussion on frequency characteristics and the mode conversion will be presented at the talk.
Keywords
cavity resonators; horn antennas; polarisation; circular coverage; coaxial cavities; compact horn antenna; frequency characteristics; mode conversion; multimode horn antennas; specified higher-order modes; Apertures; Bandwidth; Coaxial components; Design optimization; Frequency; Gaussian distribution; Geometry; Polarization; Quadratic programming; Waveguide discontinuities;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2008. AP-S 2008. IEEE
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-2041-4
Electronic_ISBN
978-1-4244-2042-1
Type
conf
DOI
10.1109/APS.2008.4619155
Filename
4619155
Link To Document