Quad-band circularly polarized tunable graphene based dielectric resonator antenna for terahertz applications

P Upender, A Kumar - Silicon, 2021 - Springer
Abstract A Cylindrical Dielectric Resonator antenna (CDRA) along with silicon based
Rectangular Dielectric Resonator (RDR) slab is proposed in this paper for terahertz (THz) …

A compact multiband dielectric resonator antenna for wireless communications

Q Guo, J Zhang, J Zhu, D Yan - Microwave and Optical …, 2020 - Wiley Online Library
A compact multiband rectangular dielectric resonator antenna (RDRA) is proposed in this
study for worldwide interoperability for microwave access, wireless local area network, and …

[HTML][HTML] Design of biodegradable quadruple-shaped DRA for WLAN/Wi-Max applications

P Kumar, S Dwari, J Kumar - Journal of Microwaves …, 2017 - SciELO Brasil
A novel Quadruple-shaped Dielectric Resonator Antenna (DRA) excited by a coaxial feed is
investigated. The dielectric used for investigation is biodegradable polymer based dielectric …

Design of 3D printed multi-wavelength DRA

P Kumar, S Vaid, S Singh, J Kumar, A Kumar… - IETE Technical …, 2021 - Taylor & Francis
This paper presents the design and analysis of a portable multi-wavelength antenna for
UWB, wireless data-link, electromagnetic sensor, and multi-beam applications. The antenna …