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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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