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Antenna unit and electronic equipment

A technology of antenna unit and electronic equipment, which is applied in the field of communication, and can solve the problems of less frequency bands covered by millimeter-wave antennas and poor performance of electronic equipment antennas.

Inactive Publication Date: 2020-03-24
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] An embodiment of the present invention provides an antenna unit and an electronic device, so as to solve the problem that the existing electronic device's millimeter-wave antenna covers less frequency bands, resulting in poor performance of the electronic device's antenna

Method used

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  • Antenna unit and electronic equipment
  • Antenna unit and electronic equipment
  • Antenna unit and electronic equipment

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0025] The term "and / or" in this article is an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B can mean: A exists alone, A and B exist simultaneously, and B exists alone These three situations. The symbol " / " in this document indicates that the associated object is an or relationship, for example, A / B indicates A or B.

[0026] The terms "first" and "second" in t...

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Abstract

The embodiment of the invention provides an antenna unit and electronic equipment, relates to the technical field of communication, and aims at solving the problem that the antenna performance of theelectronic equipment is poor due to the fact that the frequency band covered by a millimeter wave antenna of the existing electronic equipment is less. The antenna unit comprises a metal groove, M feed parts arranged at the bottom of the metal groove, and M radiation structures arranged in the metal groove, wherein each radiation structure in the M radiation structures comprises a first radiationbody, a second radiation body electrically connected with the first end of the first radiation body, and a third radiation body electrically connected with the second radiation body; the second end ofthe first radiator in each radiation structure is electrically connected with different feed parts in the M feed parts, the M radiation structures are arranged in the metal groove in a surrounding manner according to a first sequence, and M is an integer greater than 1. The antenna unit is applied to the electronic equipment.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to an antenna unit and electronic equipment. Background technique [0002] With the development of the fifth-generation mobile communication (5th-Generation, 5G) system and the wide application of electronic devices, millimeter-wave antennas are gradually being applied in various electronic devices to meet the growing needs of users. [0003] At present, millimeter wave antennas in electronic devices are mainly implemented through antenna in package (antenna in package, AiP) technology. For example, if figure 1 As shown, an array antenna 11 whose working wavelength is a millimeter wave, a radio frequency integrated circuit (RFIC) 12, a power management integrated circuit (powermanagement integrated circuit, PMIC) 13, and a connector 14 can be packaged into a A module 10 may be called a millimeter wave antenna module. Wherein, the antennas in th...

Claims

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Application Information

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IPC IPC(8): H01Q1/36H01Q1/38H01Q1/50
CPCH01Q1/36H01Q1/38H01Q1/50
Inventor 邾志民马荣杰
Owner VIVO MOBILE COMM CO LTD
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