BANDWIDTH ENHANCEMENT OF MICROSTRIP PATCH ANTENNA
DOI:
https://doi.org/10.17605/OSF.IO/42F37Abstract
This paper discusses bandwidth enhancement of microstrip patch antenna using metamaterial and defected ground structure. A patch antenna is designed and simulated for 2.45GHz. Substrate is used for this purpose is FR4 glass epoxy with dielectric constant of 4.4 thickness of 1.6mm.The shape used for conventional patch antenna is rectangular with inset feed. For metamaterial antenna circular split ring resonator are used. Metamaterial SRR and Defected Ground Structure is designed and simulated for 2.45GHz. After comparing both antennas bandwidth enhancement antenna is reported. High Frequency Structure Simulator is used for this purpose.
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