Invention Grant
- Patent Title: Antenna arrangement and communication device
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Application No.: US17975253Application Date: 2022-10-27
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Publication No.: US12224504B2Publication Date: 2025-02-11
- Inventor: Janne Ilvonen , Jari-Matti Hannula , Riku Kormilainen , Anu Lehtovuori , Rasmus Luomaniemi , Ville Viikari , Alexander Khripkov , Joonas Krogerus
- Applicant: HUAWEI TECHNOLOGIES CO., LTD.
- Applicant Address: CN Shenzhen
- Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee: HUAWEI TECHNOLOGIES CO., LTD.
- Current Assignee Address: CN Shenzhen
- Agency: Leydig, Voit & Mayer, Ltd.
- Main IPC: H01Q1/24
- IPC: H01Q1/24 ; H01Q9/04

Abstract:
An antenna arrangement for a communication device comprises a top conductive patch comprising at least a first coupling point and a second coupling point coupled to one or more feed circuits carrying a radio frequency (RF) signal to or from the top conductive patch. The RF signal has a first phase in the first coupling point and a second phase in the second coupling point. A first slot extends in the conductive patch between the first coupling point and the second coupling point. The antenna arrangement according enables a desired current distribution to be realized in the antenna in a controlled and systematic manner. A communication device includes such an antenna arrangement.
Public/Granted literature
- US20230118728A1 ANTENNA ARRANGEMENT AND COMMUNICATION DEVICE Public/Granted day:2023-04-20
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