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Antenna devices and electronic equipment

An antenna device and technology for electronic equipment, applied in the directions of antenna grounding device, antenna support/installation device, antenna, etc., can solve the problems of large antenna interference in mobile communication networks, etc.

Active Publication Date: 2021-07-06
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide an antenna device and electronic equipment, which can solve the problem that the existing electronic equipment equipped with both a WiFi antenna and a mobile communication network antenna receives relatively large interference from the mobile communication network antenna

Method used

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  • Antenna devices and electronic equipment
  • Antenna devices and electronic equipment
  • Antenna devices and electronic equipment

Examples

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Embodiment Construction

[0022] Next, the technical solutions in the embodiments of the present invention will be described in contemplation in the embodiment of the present invention, and it is clear that the described embodiments are intended to be in an embodiment of the invention, not all of the embodiments of the invention. Based on the embodiments of the present invention, those of ordinary skill in the art will belong to the scope of the present invention without all other embodiments obtained without creative labor.

[0023] Such as figure 1 , Figure 3 to 6 As shown, the embodiment of the present invention provides an antenna device, the antenna device being applied to an electronic device, the electronic device including a mobile communication network antenna, including:

[0024] Switch module, the switch module includes a common end 101, a first connection point 102, a second connection point 103, and a third connection point 104;

[0025] Target antenna passage 105, the target antenna passage 1...

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Abstract

The present invention provides an antenna device and electronic equipment. The antenna device is applied to electronic equipment, including: a switch module, the switch module includes a common terminal, a first connection point, a second connection point and a third connection point; a target antenna path, a target antenna path Connect with the first connection point; notch network, the first end of the notch network is connected with the second connection point, the second end of the notch network is grounded; WiFi antenna path, the WiFi antenna path is connected with the third connection point; the first Antenna, the first antenna is connected to the common end; in the case of the switch module in the first working state: the common end is connected to the second connection point, and the common end is connected to the third connection point, and the notch network is used to connect the WiFi antenna path Harmonic signal lead-in ground; when the switch module is in the second working state: the common end is connected to the first connection point, and the common end is connected to the third connection point. The invention can reduce the interference received by the mobile communication network antenna.

Description

Technical field [0001] The present invention relates to the field of communication technologies, and more particularly to an antenna device and an electronic device. Background technique [0002] With the development of mobile communication network technology, all kinds of electronic devices have gradually become popular. In order to meet the diverse communication needs, multiple antennas are generally set, such as wireless fidelity, referred to as WiFi antenna and mobile communication network antenna, with fifth generation mobile communication (5th Generation Mobile Network, referred to as 5G) Electronic equipment is an example, which may include WiFi antennas and 5G antennas. [0003] For electronic devices provided with WiFi antennas and mobile communication network antennas, due to the relationship between WiFi antenna and mobile communication network antenna, harmonics generated when WiFi antenna work may be within the operating frequency band of mobile communication network...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q5/314H01Q5/50H01Q1/24H01Q1/48H01Q1/50
CPCH01Q1/241H01Q1/48H01Q1/50H01Q5/314H01Q5/50
Inventor 王志明
Owner VIVO MOBILE COMM CO LTD