Design of H-slot Dielectric Resonator Antenna using two different dielectric materials for Wideband applications
Madhuri G R
Dielectric resonator antenna, slot fed, wideband, dielectric resonator, microstripline
In this paper, a Dielectric resonator antenna (DRA) consist of H-slot in a rectangular patch is designed and achieved a better performance and operation when the dielectric resonator (DR) of εr1 =11.9 is replaced by DR of εr2 = 37.7. Both H-slot and the dielectric resonator act as resonant structures. The present antenna design technique gives an efficient method for enhancing the bandwidth and gain of the antenna. Antenna parameters such as; radiation pattern and return loss is measured and presented. The proposed DRA provides high gain and large bandwidth for wideband applications.
Article Details
Unique Paper ID: 152732

Publication Volume & Issue: Volume 8, Issue 4

Page(s): 207 - 210
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Volume 8 Issue 4

Last Date 25 September 2021

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