Innovative Double H Metamaterial Structure for Amelioration in Patch Antenna Parameters

Bimal Garg • Dauood Saleem
Journal article Bulletin of Electrical Engineering and Informatics • December 2013

Abstract

A rectangular microstrip patch antenna along with a SSRR based “Double H” shaped metamaterial is proposed and analyzed at a height of 3.2mm from the ground plane. This work is mainly focused on increasing the potential parameters of microstrip patch antennas. The patch antenna along with the proposed metamaterial structure is designed to resonate at 1.84GHz. The impedance bandwidth of the patch antenna along with the proposed metamaterial structure is improved by 12.9MHz and return loss is reduced by 9.89dB. All the simulation work is done by using CST-MWS Software. Double-Negative properties (Negative Permeability and Permittivity) of the proposed metamaterial structure have also been verified using Nicolson-Ross-Weir method (NRW).

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Bulletin of Electrical Engineering and Informatics

Bulletin of Electrical Engineering and Informatics (BEEI) publishes original research and literat... see more