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http://dx.doi.org/10.5515/KJKIEES.2014.25.4.381

The Radiation Efficiency Change according to the Slot Antenna Location  

Jeon, Ji-Hwan (Department of Electronics and Computer Engineering, Hanyang University)
Liu, Yang (Department of Electronics and Computer Engineering, Hanyang University)
Lee, Jae-Seok (Department of Electronics and Computer Engineering, Hanyang University)
Kim, Hyeong-Dong (Department of Electronics and Computer Engineering, Hanyang University)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.25, no.4, 2014 , pp. 381-386 More about this Journal
Abstract
In this paper, the effect of slot antenna's location in the radiation performance and impedance bandwidth was analyzed. The proposed antenna was designed to operate at Wi-Fi band(2.4~2.5 GHz) when the slot antenna is located at the center of the ground plane, the proposed antenna has a bandwidth of 340 MHz(2.24~2.58 GHz) under voltage standing wave ratio of = 2 and achieves average realized efficiency of 69 % over Wi-Fi bands.
Keywords
Reactive Element; Bandwidth; Slot Antenna; Radiation Pattern;
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