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Antenna device and mobile terminal

An antenna device and mobile terminal technology, which is applied to antenna supports/installation devices, antennas, and devices that enable the antennas to work in different frequency bands at the same time, which can solve the problems that affect the communication performance of 5G antennas, poor transmission and reception of communication signals, and inability to connect to 5G. Base station and other problems, to achieve the effect of stable transmission and reception, less impact on holding, and less mutual interference

Active Publication Date: 2021-06-11
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the user is using the mobile phone, he will hold the top area of ​​the mobile phone, so that most of the 5G antennas in the top area are held dead at the same time, which greatly affects the communication performance of the 5G antenna.
[0004] Although there are a small number of 5G antennas in the bottom area of ​​the mobile terminal, the supported frequencies and bandwidth are limited, which can easily lead to poor communication signal reception and even failure to connect to 5G base stations

Method used

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  • Antenna device and mobile terminal
  • Antenna device and mobile terminal
  • Antenna device and mobile terminal

Examples

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Embodiment Construction

[0029] 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.

[0030] The terminology used in the present disclosure is for the purpose of describing particular embodiments only, and is not intended to limit the present disclosure. As used in this disclosure and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood...

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Abstract

The invention provides an antenna device and a mobile terminal. The antenna device is applied to the mobile terminal, the antenna device comprises a frame, a first antenna group and a second antenna group, the first antenna group and the second antenna group are arranged on the frame, and each of the first antenna group and the second antenna group is provided with at least one communication antenna. The frame comprises a top area and a bottom area opposite to the top area, the first antenna group is arranged in the top area, and the second antenna group is arranged in the bottom area. The working frequency band covered by the first antenna group configured in the top area is the same as the working frequency band covered by the second antenna group configured in the bottom area. The first antenna group and the second antenna group are respectively arranged at the top area and the bottom area of the frame, the communication antennas are dispersedly arranged on the frame and can form an approximately symmetrical layout on the working frequency band for receiving and transmitting communication signals, the layout is reasonable, the mutual interference is less, and the user experience is good.

Description

technical field [0001] The disclosure belongs to the technical field of electronic equipment, and relates to an antenna device and a mobile terminal. Background technique [0002] With the rapid development of 5G mobile communication technology, mobile terminals such as mobile phones need to meet the requirements of 5G mobile communication. The number of antennas receiving 5G communication signals has increased accordingly, and the frequencies and bandwidths supported by 5G antennas have increased accordingly. [0003] In related technologies, the upper hemisphere of mobile terminals such as mobile phones has high efficiency, and most of the 5G antennas are concentrated in the top area of ​​the mobile terminal, while only a very small number are arranged in the bottom area of ​​the mobile terminal. For example, 4 to 5 5G communication antennas are distributed on the top frame of the top area of ​​the mobile phone and the two side frames intersecting to the top frame, while ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/24H01Q1/52H01Q5/28H01Q21/00H04M1/02H04B7/0404H04B1/00H04W88/06
CPCH01Q1/242H01Q1/521H01Q5/28H01Q21/00H04M1/026H04B7/0404H04B1/0064H04W88/06Y02D30/70
Inventor 王静松
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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