Wideband P-Shaped Dielectric Resonator Antenna

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Datum
2013-04
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Zusammenfassung
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 factor
URI
http://hdl.handle.net/11012/36848
Document type
Peer reviewed
Document version
Final PDF
Source
Radioengineering. 2013, vol. 22, č. 1, s. 281-285. ISSN 1210-2512
http://www.radioeng.cz/fulltexts/2013/13_01_0281_0285.pdf
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