DocumentCode :
995550
Title :
Radiation from conical horns with large flare angles
Author :
Narasimhan, M. ; Rao, Bo
Author_Institution :
Indian Institute of Technology, Madras, India
Volume :
19
Issue :
5
fYear :
1971
fDate :
9/1/1971 12:00:00 AM
Firstpage :
678
Lastpage :
681
Abstract :
Radiation patterns of conical horns with large flare angles excited in the 
mode are calculated from a simple solution for horn modes using the vector diffraction formula. Radiation patterns are expressed in closed form when the half-flare angle is less than 
. Patterns obtained by experiment show close agreement with calculated results.
mode are calculated from a simple solution for horn modes using the vector diffraction formula. Radiation patterns are expressed in closed form when the half-flare angle is less than . Patterns obtained by experiment show close agreement with calculated results.Keywords :
Horn antennas; Antenna radiation patterns; Apertures; Australia; Diffraction; Eigenvalues and eigenfunctions; Gaussian distribution; Polarization; Propagation constant; Slot antennas; Tellurium;
fLanguage :
English
Journal_Title :
Antennas and Propagation, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-926X
Type :
jour
DOI :
10.1109/TAP.1971.1140001
Filename :
1140001
Link To Document :
