According to a variety of embodiments of the present invention, disclosed is an antenna device which comprises a radiator which receives a feed signal; and a plurality of tuning units which are adjacent to the radiator or arranged on the radiator wherein each tuning unit selectively short-circuits to the radiator or adjacent tuning units selectively short-circuit each other. The antenna device is variously realized according to an embodiment.
申请公布号
KR20150130046(A)
申请公布日期
2015.11.23
申请号
KR20140057077
申请日期
2014.05.13
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
BAEK, KWANG HYUN;KO, SEUNG TAE;KIM, YOON GEON;HONG, WON BIN