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Design and Fabrication of A Dual-band Open-Ended Circular Ring MoNopole Antenna for WLAN Applications
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 Title & Authors
Design and Fabrication of A Dual-band Open-Ended Circular Ring MoNopole Antenna for WLAN Applications
Yoon, Joong-Han;
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 Abstract
In this paper, a dual-band open-ended circular ring moNopole antenna for WLAN(Wireless Local Area Networks) applications. The proposed antenna is based on a planar moNopole design, and composed of open-ended one circular ring of radiating patches for dual-band operation. To obtain the optimized parameters, we used the simulator, Ansoft's High Frequency Structure Simulator(HFSS) and found the parameters that effect antenna characteristics. Using the obtained parameters, the proposed antenna is fabricated. The fabricated antenna is measured at the operating frequencies(2.4-2.484 GHz, 5.15-5.825 GHz), and the return loss coefficient, gain, and radiation patterns are determined.
 Keywords
Dual-band Antenna;Circular Ring;MoNopole Antenna;WLAN Application;
 Language
Korean
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