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Antenna modules, electronic equipment

A technology for antenna modules and electronic equipment, which is applied to antennas, sub-office equipment, antenna components, etc., and can solve problems such as increasing the structural limitations of antenna modules

Active Publication Date: 2021-06-29
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the structure of electronic devices such as mobile phones is becoming more and more compact, so the structural restrictions on the antenna modules in them are also increased.

Method used

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  • Antenna modules, electronic equipment
  • Antenna modules, electronic equipment
  • Antenna modules, electronic equipment

Examples

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Embodiment Construction

[0037] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0038] figure 1 It is a schematic structural diagram of an antenna module shown according to an exemplary embodiment. The antenna module is set in an electronic device, and the electronic device may be a smart phone, a tablet device, a personal digital assistant, or a wearable device (such as an electronic watch).

[0039] figure 2 It is a graph of the antenna performance of the an...

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Abstract

The disclosure relates to an antenna module and electronic equipment, and belongs to the technical field of communication. The antenna module includes: a radiator, a ground point, a feed end, and a resonant circuit; the radiator includes an open end, and the ground point is arranged on the radiator; the feed end is electrically connected to the first connection point on the radiator; the resonant circuit The first end of the resonant circuit is electrically connected to the first connection point, the second end of the resonant circuit is grounded, and the resonant circuit includes an adjustable unit; the distance from the first connection point to the open end is smaller than the distance from the first connection point to the ground point. Low-frequency resonance, medium-frequency resonance, and high-frequency resonance can be realized by having a resonance circuit. And by adjusting the parameters of the adjustable unit in the resonant circuit and the parameters of the resonant circuit, the group can enable the antenna module to achieve full-band coverage without adding other components, meeting the compact structure requirements of current electronic equipment and covering multiple frequency bands. communication needs.

Description

technical field [0001] The present disclosure relates to the technical field of communication, and in particular to an antenna module and an electronic device. Background technique [0002] With the development of communication technology, the number of communication frequency bands is increasing, so the requirements for the frequency bands covered by the antenna are also getting higher and higher. At the same time, the structure of electronic devices such as mobile phones is becoming more and more compact, so the structural restrictions on the antenna modules therein are also increased. Based on this, how to meet the compact structure requirements and the communication requirements covering multiple frequency bands at the same time has become an urgent problem in the design of antenna modules. Contents of the invention [0003] The disclosure provides an antenna module and an electronic device to solve the deficiencies in related technologies. [0004] According to a fi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q23/00H01Q1/36H01Q1/48H01Q1/50H01Q1/24H04M1/02
CPCH01Q1/243H01Q1/36H01Q1/48H01Q1/50H01Q23/00H04M1/026
Inventor 郭放
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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