2026-05-27T06:21:05Zhttps://riuma.uma.es/rest/oai/request

oai:riuma.uma.es:10630/164562026-02-03T12:24:16Zcom_10630_2254col_10630_37959

Pérez-Escribano, Mario Herraiz Martínez, Francisco Javier Márquez-Segura, Enrique 2018-09-14T06:45:11Z 2018-09-14T06:45:11Z 2018-09 https://hdl.handle.net/10630/16456 In this paper, a modal analysis of a rectangular dielectric resonator antenna (DRA), with unconventional boundary conditions, is carried out. Analytical equations of the fields inside the resonator and simulations are presented, showing that if a resonator is mounted over a ground plane and loaded by a top metallic sheet, there is a miniaturization of the electric size of the new antenna, without significant deterioration of performance. Furthermore, dual-band responses can be achieved with this configuration. eng open access Radio - Antenas - Congresos Miniaturized top-metallized rectangular dielectric resonator antenna conference output