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http://dx.doi.org/10.5515/JKIEES.2014.14.1.31

Multiband-Notched UWB Antenna Using Folded Slots in the Feeding Structure  

Ta, Son Xuat (Department of Electrical and Computer Engineering, Ajou University)
Park, Ikmo (Department of Electrical and Computer Engineering, Ajou University)
Publication Information
Journal of electromagnetic engineering and science / v.14, no.1, 2014 , pp. 31-35 More about this Journal
Abstract
An ultra-wideband (UWB) circular monopole antenna with a multiband-notched characteristic is proposed. The multiband-notched filter consists of three different sized folded slots, which are distinctly assigned for the notched band at the 3.5-GHz WiMAX, 5-GHz WLAN, and 8-GHz ITU bands. The proposed antenna results in a measured ${\mid}S_{11}{\mid}$ < -10 dB, which completely covers the UWB band (3.1 10.6 GHz) with three notched bands at 3.5, 5.5, and 8.0 GHz. The antenna yields an omnidirectional radiation pattern and high radiation efficiency.
Keywords
Bandstop Filter; Folded Slot; Printed Circular Monopole; Ultra-Wideband;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
연도 인용수 순위
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