Title :
Analysis of a hemispherical dielectric resonator antenna with very high permittivity (/spl epsiv//sub r/ = 169)
Author :
Seong-man Jang ; Kolundzija, B. ; Sarkar, T.K.
Author_Institution :
Dept. of Electr. & Comput. Eng., Syracuse Univ., NY, USA
Abstract :
The analysis of very high permittivity (/spl epsiv//sub r/-169) structure using WIPL-D, a software package for electromagnetic modeling of composite metallic and dielectric structures, is presented. As an example, a microstrip patch hat antenna is treated. Network parameters, radiation pattern and current distributions on the surface are analyzed.
Keywords :
antenna radiation patterns; current distribution; dielectric resonators; electrical engineering computing; microstrip antennas; software packages; MoM; WIPL-D; composite metallic-dielectric structures; electromagnetic modeling; hemispherical dielectric resonator antenna; isotropic linear homogeneous dielectric; magnetic current distribution; method of moment; microstrip patch hat antenna; network parameters; radiation pattern; software package; surface current distribution; very high permittivity; Antenna radiation patterns; Current distribution; Dielectric resonator antennas; Electromagnetic analysis; Electromagnetic modeling; Microstrip antennas; Pattern analysis; Permittivity; Software packages; Surface treatment;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2001. IEEE
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7070-8
DOI :
10.1109/APS.2001.958860
