Title :
Compact dual-profile corrugated circular waveguide horn
Author :
Gentili, G.G. ; Nesti, R. ; Pelosi, G. ; Natale, V.
Author_Institution :
Dipt. di Elettronica e Inf., Politecnico di Milano, Italy
fDate :
3/16/2000 12:00:00 AM
Abstract :
A new type of corrugated horn is presented. It is designed to have a dual-profile corrugation, yielding a more compact structure with respect to standard linear or sinusoidal profiled horns. It is also shown that the new design has some interesting features in terms of the phase centre location and its level of variation over the operating bandwidth
Keywords :
antenna radiation patterns; circular waveguides; horn antennas; compact corrugated horn; corrugated circular waveguide horn; dual-profile corrugation; phase centre location;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000404
