Title :
Wideband Stacked Dielectric Resonator Antennas
Author :
Ge, Yuehe ; Esselle, Karu P. ; Bird, Trevor S.
Author_Institution :
Dept. of Electron., Macquarie Univ., Sydney, NSW
Abstract :
Two wideband stacked rectangular dielectric resonator antenna (DRA) designs are presented. These DRAs are excited by a coaxial probe and small square metallic patch connected with a coaxial probe respectively. Simulated results show that over 80% matching bandwidth can be achieved by these designs
Keywords :
broadband antennas; dielectric resonator antennas; DRA; coaxial probe; small square metallic patch; wideband stacked rectangular dielectric resonator antenna; Bandwidth; Broadband antennas; Coaxial components; Dielectric constant; Dielectric resonator antennas; Dielectric substrates; Geometry; Permittivity; Probes; Shape;
Conference_Titel :
Antenna Technology: Small and Smart Antennas Metamaterials and Applications, 2007. IWAT '07. International Workshop on
Conference_Location :
Cambridge
Print_ISBN :
1-4244-1088-6
Electronic_ISBN :
1-4244-1088-6
DOI :
10.1109/IWAT.2007.370135
