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A miniature microstrip patch antenna array with defected ground structure

Abstract: The aim of this work is to miniaturize a microstrip patch antenna array resonating at 10 GHz. It presents an improved method of size reduction of a microstrip antenna array with circular polarisation using Defected Ground Structure (DGS) which is used to perform serious LC resonance property in certain frequency. By integrating Defected Ground Structure elements, the resonance frequency was shifted from 10 GHz to 7.5 GHz. The proposed structure of DGS is incorporated in the ground plane of our array antenna. Prototype of the antenna was fabricated with FR4 substrate and tested. The simulation and measurement results were in good agreement.

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Fuente: International Journal of Microwave and Optical Technology, 2016, 11(1), 32-39

Editorial: Electrical Engineering Department,University of Nevada

Fecha de publicación: 01/01/2016

Nº de páginas: 8

Tipo de publicación: Artículo de Revista

ISSN: 1553-0396

Consultar en UCrea

Autoría

OULHAJ, OTMAN

NAIMA AMAR TOUHAMI

AGHOUTANE, MOHAMED

ANTONIO TAZON PUENTE

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A miniature microstrip patch antenna array with defected ground structure

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