Wideband P-Shaped Dielectric Resonator Antenna
Abstract
A novel P-shaped dielectric resonator antenna (DRA) is presented and investigated for wideband wireless application. By using P-shaped resonator, a wideband impedance bandwidth of 80% from 3.5 to 8.2 GHz is achieved. The antenna covers all of wireless systems like C-band, 5.2, 5.5 & 5.8 GHz-WLAN & WiMax. The proposed antenna has a low profile and the thickness of the resonator is only 5.12 mm, which is 0.06-0.14 free space wavelength. A parametric study is presented. The proposed DRA is built and the characteristics of the antenna are measured. Very good agreement between numerical and measured results is obtained.
Keywords
Dielectric resonator antenna, wideband, P shape, Q factorPersistent identifier
http://hdl.handle.net/11012/36848Document type
Peer reviewedDocument version
Final PDFSource
Radioengineering. 2013, vol. 22, č. 1, s. 281-285. ISSN 1210-2512http://www.radioeng.cz/fulltexts/2013/13_01_0281_0285.pdf
Collections
- 2013/1 [52]
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