Universiti Teknologi Malaysia Institutional Repository

Backlobe reduction using mushroom-like EBG structure

Md. Tan, Mohd. Nor and Ali, Mohd. Tarmizi and Subahir, Suhaila and Rahman, T. A. and Abdul Rahim, Sharul Kamal (2012) Backlobe reduction using mushroom-like EBG structure. IEEE Symposium on Wireless Technology and Applications, ISWTA . pp. 206-209. ISSN 2324-7843

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Official URL: http://dx.doi.org/10.1109/ISWTA.2012.6373844

Abstract

This paper investigated the capability of Electromagnetic band gap (EBG) in reducing the backlobe of the microstrip patch antenna array. Four different size of EBG have been simulated and the radiation patterns are presented. The results show that if only one slot of antenna is inserted into the structure, (3mm×6mm) EBG produced the best back lobe reduction that is from -10.24db to -17.67dB. If the number of slot of EBG increased up to 9 columns, only (3mm×3mm) EBG has shown an improvement while for the other size, the back lobe is getting worse.

Item Type:Article
Uncontrolled Keywords:Wireless technology
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:46635
Deposited By: Haliza Zainal
Deposited On:22 Jun 2015 05:56
Last Modified:17 Sep 2017 08:11

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