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External antenna apparatus and connecting method therefor, and terminal

A technology for external antennas and terminals, applied in the field of electronics, can solve problems such as affecting the wireless transmission efficiency of terminals

Inactive Publication Date: 2017-11-24
SHENZHEN GIONEE COMM EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this design scheme is easy to affect the efficiency of terminal wireless transmission when holding the terminal

Method used

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  • External antenna apparatus and connecting method therefor, and terminal
  • External antenna apparatus and connecting method therefor, and terminal
  • External antenna apparatus and connecting method therefor, and terminal

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Embodiment Construction

[0028] 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 part 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 invention.

[0029] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.

[0030] It should also be understood that the terminology used ...

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Abstract

Embodiments of the invention disclose an external antenna apparatus and a connecting method therefor, and a terminal. The external antenna apparatus comprises a terminal interface unit used for being matched and connected with an external antenna interface unit of the terminal, an antenna unit connected with the terminal interface unit, and a tuning unit connected with the terminal interface unit and the antenna unit separately, wherein the tuning unit is used for receiving a frequency adjustment signal sent from the terminal, and adjusting the resonance frequency of the antenna unit according to the frequency adjustment signal. By virtue of the external antenna apparatus, wireless communication efficiency of the terminal can be improved.

Description

technical field [0001] The invention belongs to the field of electronic technology, and in particular relates to an external antenna device, its connection method and a terminal. Background technique [0002] Nowadays, terminals (such as smart phones and tablet computers) have become important tools that cannot be obtained in people's work and life. Most of the existing terminal development trends are light and thin, with a large screen ratio or an all-metal body, which makes it impossible to reserve more space inside the terminal to install the antenna of the terminal. [0003] Although in the existing terminal, the antenna of the terminal can be disposed on the housing, for example, the built-in antenna is disposed on the surface of the metal housing in an attached manner. However, this design solution is likely to affect the efficiency of wireless transmission of the terminal when the terminal is held by hand. Contents of the invention [0004] Embodiments of the pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/36H01Q1/24H01Q23/00H04M1/02
CPCH01Q1/36H01Q1/243H01Q23/00H04M1/02
Inventor 武超
Owner SHENZHEN GIONEE COMM EQUIP
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