Universiti Teknologi Malaysia Institutional Repository

Compact dual-band dielectric resonator antenna for 2.4/5.8 GHZ WLAN applications

Mataria, A. and Kamarudin, M. R. and Khalily, M. (2015) Compact dual-band dielectric resonator antenna for 2.4/5.8 GHZ WLAN applications. Jurnal Teknologi, 77 (10). pp. 35-40. ISSN 1279-696

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Official URL: http://www.jurnalteknologi.utm.my/index.php/jurnal...

Abstract

Design of a Dual-Band Dielectric Resonator Antenna (DRA) for the radio-frequency identification (RFID) and wireless local area network (WLAN) is presented. The necessity of a compact sized dual-band antenna is to allow the manufacturers to produce small size high-performance WLAN access points. The proposed antenna consists of printed T-Shaped monopole antenna and rectangular dielectric resonator to operate simultaneously at 2.4 and 5.8 GHz. The monopole antenna was printed on a standard 1.6 mm FR4 substrate material. Impedance bandwidth for -10 dB return loss in the 2.35 GHz and 5.86 GHz center frequency reaches 0.25 GHz (2.22 GHz to 2.47 GHz) and 0.28 GHz (5.72 GHz to 6 GHz), respectively. A good agreement is achieved between measured and simulated results. This compact antenna fed by a 50 Ω microstrip line is a low-profile and easy to manufacture antenna.

Item Type:Article
Subjects:A General Works
ID Code:58089
Deposited By: Haliza Zainal
Deposited On:04 Dec 2016 12:07
Last Modified:01 Nov 2017 12:17

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