作者: Seon-Kyeong Kim , Joon-Ho Byun , Juh-Hyung Lee , Byoung-Man Lim
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摘要: A dual antenna capable of controlling a radiation characteristic in folder type mobile communication terminal. The comprises first directional mounted on the terminal, and second body In suspended state where is folded against body, antennas have directivities an opposite direction. However, call unfolded away from same Preferably, rear side outer