- 专利标题: Electronic device with housing slots for antennas
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申请号: US16252311申请日: 2019-01-18
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公开(公告)号: US10965008B2公开(公告)日: 2021-03-30
- 发明人: Umar Azad , Harish Rajagopalan , Mattia Pascolini , Rodney A. Gomez Angulo
- 申请人: Apple Inc.
- 申请人地址: US CA Cupertino
- 专利权人: Apple Inc.
- 当前专利权人: Apple Inc.
- 当前专利权人地址: US CA Cupertino
- 代理机构: Treyz Law Group, P.C.
- 代理商 Tianyi He
- 主分类号: H01Q1/24
- IPC分类号: H01Q1/24 ; H01Q13/10 ; H01Q1/48 ; H01Q7/00 ; H01Q9/42
摘要:
An electronic device housing may have a rear housing wall that forms a metal ground plane. A slot may be formed in the metal ground plane. The slot may have one or more open ends along an edge of the ground plane. A near-field communications loop antenna may overlap the slot. The near-field communications loop antenna may have one or more turns. A current path through the metal ground plane may form one of the turns in the near-field communications loop antenna. The slot may form portions of non-near-field-communications antennas in addition to the near-field communications loop antenna. The slot in the non-near-field-communications antennas may be fed using an indirect antenna feed structure. Components such as a capacitor and inductor may help allow non-near-field communications antenna and the near-field communications antenna to be formed from common portions of the metal ground plane.
公开/授权文献
- US20190173158A1 Electronic Device With Housing Slots for Antennas 公开/授权日:2019-06-06