INROADS- An International Journal of Jaipur National University

  • Year: 2018
  • Volume: 7
  • Issue: 1and2

Multi-Band Hybrid Dielectric Resonator Antenna for Different Applications

1Research Scholar, Department of Electronics Engineering, Jaipur National University, Jaipur, Rajasthan

2Professor, Department of Electronics Engineering, Jaipur National University, Jaipur, Rajasthan

3Assistant Professor, Department of Electronics Engineering, Amity School of Engineering and Technology, Gwalior, Madhya Pradesh, India

*Corresponding author email id: deepikapathak26@gmail.com

Online published on 31 May, 2019.

Abstract

In this written communication, a report of multi-band hybrid cylindrical ring dielectric resonator antenna is proposed. The proposed antenna outline comprises ring formed by dielectric resonator antenna and H-shaped patch antenna. The proposed antenna design shows multi-band characteristics. The simulated results are shown by using HFSS simulation software. The resonance frequency of the proposed radiator is 2.4 GHz, 3.4 GHz, 4.1 GHz and 5.2 GHz with return loss of-20 dB, -25 dB, -35 dB and-32 dB, respectively. The proposed antenna is applicable to Bluetooth, WLAN, WiMAX and satellite applications.

Keywords

Dielectric resonator antenna, Slot antenna, Dual band, Reflection coefficient, S band applications, WiMAX