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US 2020/0052377 A1Published application
Antenna and Terminal Device
AssigneeHuawei Technologies Co., Ltd.
InventorsDawei Zhou, Shichao Li, Wanbo Xie, Hanyang Wang
Life of this patent
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Abstract
An antenna comprising a metal frame and at least one resonating structure. The metal frame includes a first radiating element and a second radiating element. The first radiating element includes a radiation arm coupled to a feedpoint. The second radiating element includes a suspended radiation arm. Each resonating structure includes a suspended radiation arm and a resonating component, and the suspended radiation arm is coupled to a ground point by using the resonating component.
Claims21
1-11. (canceled)
An antenna, comprising:
- a metal frame comprising a slot configured to form a first radiating element and a second radiating element on the metal frame, wherein the first radiating element comprises a radiation arm configured to couple to a feedpoint of a terminal device on which the antenna is located, and wherein the second radiating element comprises a suspended radiation arm;
- and
- a resonating structure configured to couple to the metal frame and comprising a resonating component configured to couple to the suspended radiation arm and to a ground of the terminal device.
A terminal device, comprising:
- a printed circuit board (PCB) comprising:
- a baseband processor configured to process a radio signal;
- and
- a radio frequency processor coupled to the baseband processor and configured to transmit the radio signal,
- an antenna coupled to the PCB and configured to transmit the radio signal sent from the radio frequency processor, wherein the antenna comprises:
- a metal frame provided with a slot configured to form a first radiating element and a second radiating element on the metal frame, wherein the first radiating element comprises a radiation arm coupled to a feedpoint of the terminal device on which the antenna is located and to the feedpoint of the radio frequency processor;
- and wherein the second radiating element comprises a suspended radiation arm;
- and
- a resonating structure, coupled to the metal frame and comprising a resonating component coupled to the suspended radiation arm and to the ground of the terminal device.
6 more elements
Dependencies are inferred from the claim text.