DocumentCode
1438388
Title
Equilateral triangular waveguide antenna - a spectral domain analysis
Author
Simeoni, M. ; Jofre, M.
Author_Institution
Int. Res. Centre for Telecommun. & Radar, Delft Univ. of Technol., Delft, Netherlands
Volume
4
Issue
3
fYear
2010
fDate
3/1/2010 12:00:00 AM
Firstpage
296
Lastpage
304
Abstract
The analytical expressions of the fields radiated in the far region from the different modes of an open-ended equilateral triangular waveguide antenna are presented. The radiated far fields are analytically computed in the spectral domain as Fourier transforms of the antenna aperture field distribution. Explicit expressions for the antenna maximum directivity and effective area are derived, and analytical expressions of the equilateral triangular waveguide modes are also reported.
Keywords
Fourier transforms; spectral analysis; waveguide antennas; Fourier transforms; antenna aperture field distribution; antenna maximum directivity; open-ended equilateral triangular waveguide antenna; radiated far fields; spectral domain analysis;
fLanguage
English
Journal_Title
Microwaves, Antennas & Propagation, IET
Publisher
iet
ISSN
1751-8725
Type
jour
DOI
10.1049/iet-map.2008.0333
Filename
5430353
Link To Document