Summary
International Symposium on Antennas and Propagation
2013
Session Number:TP-2(D)
Session:
Number:TP-2(D)-2
Ground Radiation Antenna using Magnetic Coupling Structure.
Hyun woong Shin, Yang Liu, Jaeseok Lee, Hyung-hoon Kim, Hyeong-dong Kim,
pp.-
Publication Date:2013/10/22
Online ISSN:2188-5079
DOI:10.34385/proc.54.TP-2(D)-2
Summary:
In this paper, radiation performance of a ground radiation antenna using magnetic coupling structure is compared with a conventional planar inverted-F antenna (PIFA) in terms of the impedance bandwidth and radiation efficiency. The size of the proposed ground radiation antenna is 5 ｘ 10 mm2 , reduced up to approximately 50% while the impedance bandwidth is obtained as 560 MHz (2174~2734MHz), improved by approximately 300% compared to the PIFA. The size of the ground plane is 50 ｘ 20 mm2 , intended for USB dongle and headset applications.