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    • 1. 发明申请
    • WIRELESS PORTABLE ELECTRONIC DEVICE HAVING A CONDUCTIVE BODY THAT FUNCTIONS AS A RADIATOR
    • 具有作为散热器的功能的导电体的无线便携式电子设备
    • WO2016185088A1
    • 2016-11-24
    • PCT/FI2016/050320
    • 2016-05-13
    • NOKIA TECHNOLOGIES OY
    • ERENTOK, Aycan
    • H01Q1/27G04R60/12H01Q1/48H01Q13/18
    • H01Q1/48G04G17/08G04G21/04G04R60/12H01Q1/24H01Q1/273H01Q1/38H01Q1/40H01Q1/42H01Q13/18
    • An apparatus, such as a wireless portable electronic device,is provided that includes a body formed of a conductive material. The body defines an internal cavity and an opening. The wireless portable electronic device also includes a ground plane disposed within the internal cavity and electromagnetically coupled to the body. The wireless portable electronic device additionally includes an antenna, such as a loop antenna or a monopole, disposed within the internal cavity and electromagnetically coupled to the body such that the body functions as a radiator. The wireless portable electronic device further includes a three-dimensional ground plane extension disposed within the internal cavity so that at least a part of the three-dimensional ground plane extension overlies the antenna. The three-dimensional ground plane extension is galvanically coupled to the ground plane and electromagnetically coupled to the body.
    • 提供了一种诸如无线便携式电子设备的装置,其包括由导电材料形成的主体。 主体限定内腔和开口。 无线便携式电子设备还包括设置在内部空腔内的电磁耦合到主体的接地平面。 无线便携式电子设备还包括设置在内部空腔内并电磁耦合到主体的天线,例如环形天线或单极子,使得主体用作散热器。 无线便携式电子设备还包括设置在内部空腔内的三维接地平面延伸部,使得三维接地平面延伸部的至少一部分覆盖在天线上。 三维接地平面延伸部电流耦合到接地平面并与机体电磁耦合。