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    • 1. 发明公开
    • ANTENNA DEVICE AND ELECTRONIC DEVICE HAVING THE SAME
    • 天线装置和具有该装置的电子装置
    • EP3005479A1
    • 2016-04-13
    • EP14803831.8
    • 2014-05-29
    • Samsung Electronics Co., Ltd.
    • KWON, Ohyong
    • H01Q1/48H01Q1/24
    • An electronic device with an antenna device is provided. The electronic device include a radiator configured to transmit/receive an electromagnetic wave, a ground portion connected to one end of the radiator, the ground portion configured to conduct current such that a current corresponding to an opposite polarity of a current, which flows in the radiator, flowing in the ground portion, an expanded ground extending from a part of the ground portion, and a ground path extending from the ground portion to a region adjacent to the expanded ground so as to cause current to flow from the ground portion through a current path corresponding to the length of the radiator.
    • 提供了一种具有天线装置的电子设备。 所述电子装置包括:辐射器,配置为发射/接收电磁波;接地部,连接到所述辐射器的一端,所述接地部配置为传导电流,使得与流过所述辐射器的电流的极性相反的电流 在接地部分中流动的扩展接地,从接地部分的一部分延伸的扩展接地以及从接地部分延伸到邻近扩展接地的区域的接地路径,以便使电流从接地部分流过 电流路径对应于散热器的长度。