Universiti Teknologi Malaysia Institutional Repository

Dual resonance element for broadband reflect array antenna

Dahri, M. H. and Kamarudin, M. R. and Jamaluddin, M. H. and Inam, M. and Zool Ambia, S. Z. N. and Shafie, N. (2019) Dual resonance element for broadband reflect array antenna. Indonesian Journal of Electrical Engineering and Computer Science, 13 (2). pp. 556-561. ISSN 2502-4752


Official URL: http://www.dx.doi.org/10.11591/ijeecs.v13.i2.pp556...


A dual resonance reflectarray unit cell element has been proposed which evolved from a square patch element to enhance its bandwidth performance. A bend in the width of the element is used to modify its dimensions and surface currents for broadband operation. The results have been analyzed in the frequency band of 24 GHz to 28 GHz. Two different combinations of its dimensions are selected for the investigating of its various performance parameters. A maximum static phase range of 432° and 255° have been obtained with selected dimensions. The wide-band features of proposed unit cell element can be used particularly to design a broadband reflectarray antenna for future fast communication systems.

Item Type:Article
Uncontrolled Keywords:broadband, dual resonance, reflectarray
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:89213
Deposited By: Narimah Nawil
Deposited On:09 Feb 2021 10:37
Last Modified:09 Feb 2021 10:37

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