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A New Super Wideband Fractal Monopole-Dielectric Resonator Antenna.


Ismail, Alyani and Sali, Aduwati and Hashim, Fazirulhisyam (2013) A New Super Wideband Fractal Monopole-Dielectric Resonator Antenna. IEEE Antennas and Wireless Propagation Letters, 12 (2013). pp. 1014-1016. ISSN 1536-1225


The small physical size and multiband capability are significant in the design of ultrawideband (UWB) antennas. Fractal geometry provides a good method for achieving the desired miniaturization and multiband performances. Furthermore, using a dielectric resonator improves bandwidth and radiation characteristics. A combination of these methods in the UWB antenna design is presented. The proposed design is a new hybrid dielectric resonator antenna (DRA) excited by a new fractal monopole antenna. The simulation and optimization have been carried out using Ansoft HFSS. The simulation and measurement results show that the proposed structure provides a huge bandwidth ranging from 2 to 40 GHz. Radiation patterns and gains show a good agreement over the bandwidth.

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Additional Metadata

Item Type: Article
Divisions: Faculty of Engineering
DOI Number: https://doi.org/10.1109/LAWP.2013.2278011
Keywords: super wideband, monopole, antenna
Depositing User: Muizzudin Kaspol
Date Deposited: 23 May 2014 04:40
Last Modified: 22 Sep 2015 02:04
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1109/LAWP.2013.2278011
URI: http://psasir.upm.edu.my/id/eprint/28641
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