Mohd Aras, Mohd Shahrieel and Abd Aziz, Mohamad Zoinol Abidin and Abd Rahim, Mohamad Kamal and Asrokin, Azhari (2008) Dielectric Resonator Antenna (DRA) for wireless application. In: INTERNATIONAL RF AND MICROWAVE CONFERENCE PROCEEDINGS, 2- 4 December 2008, Kuala Lumpur, MALAYSIA.
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Abstract
This paper describes a simple design on dielectric resonator antenna using disk shape. The dielectric resonator antenna (DRA) consists of high dielectric constant materials, high quality factors and mounted on a grounded dielectric substrate of lower permittivity. The selected dielectric disk is operating at frequency of 2.4 GHz with dielectric constant of 34.73. The miscrostrip transmission line has been used as a feeding line for the resonator. The simulation process was done using Computer Simulation Technology (CST) Microwave Studio and Microwave office. The antenna has been fabricated on the FR-4 microstrip board using the wet etching technique. The DRA is operating at the frequency bands used for IEEE 802.11b/g Wireless LANs. The performance between simulation and measurement give a very good approximation result.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | Dielectric Resonator Antenna, Dielectric Resonator, Transmission line feed, Microstrip line. |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
| Divisions: | Faculty of Electrical Engineering > Department of Mechatronics Engineering |
| Depositing User: | Dr Mohd Shahrieel Mohd Aras |
| Date Deposited: | 05 Sep 2013 06:18 |
| Last Modified: | 22 Sep 2026 07:45 |
| URI: | http://eprints.utem.edu.my/id/eprint/9633 |
| Statistic Details: | View Download Statistic |
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