DocumentCode
3538587
Title
Radiation by a dipole antenna on the axis of a circular hole in a metallic plane covered by DPS and DNG oblate spheroidal lenses
Author
Erricolo, Danilo ; Uslenghi, P.L.E.
Author_Institution
Dept. of Electr. & Comput. Eng., Univ. of Illinois at Chicago, Chicago, IL, USA
fYear
2013
fDate
9-13 Sept. 2013
Firstpage
182
Lastpage
184
Abstract
A circular hole in a metal plane is covered by oblate spheroidal lenses of equal dimensions that are anti-isorefractive to each other and located on opposite sides of the hole. The structure is surrounded by free space and illuminated by an electric dipole located on the axis of symmetry of the structure and axially oriented. The exact solution to the boundary-value problem is obtained as infinite series of oblate spheroidal wavefunctions, in the phasor domain.
Keywords
antenna radiation patterns; boundary-value problems; dipole antennas; electromagnetic wave refraction; lens antennas; DNG oblate spheroidal lens; DPS oblate spheroidal lensl; antiisorefractive; boundary-value problem; circular hole; double-negative; double-positive; electric dipole antenna radiation; metallic plane; phasor domain; spheroidal wavefunction; Cavity resonators; Dipole antennas; Geometry; Impedance; Lenses; Materials; Metals;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetics in Advanced Applications (ICEAA), 2013 International Conference on
Conference_Location
Torino
Print_ISBN
978-1-4673-5705-0
Type
conf
DOI
10.1109/ICEAA.2013.6632219
Filename
6632219
Link To Document