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Antenna and electronic equipment

An electronic device and antenna technology, applied in the electronic field, can solve the problem of narrow working bandwidth of the antenna

Active Publication Date: 2014-03-12
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The embodiment of the present invention provides an antenna and electronic equipment to solve the technical problem in the prior art that the antenna has a narrow operating bandwidth due to the single resonance mode of the antenna

Method used

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

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Embodiment Construction

[0029] Embodiments of the present invention provide an antenna and an electronic device, which are used to solve the technical problem in the prior art that the antenna has a narrow working bandwidth due to the single resonance mode of the antenna.

[0030] The technical solution in the embodiments of the present invention is to solve the above-mentioned technical problems, and the general idea is as follows:

[0031] In an embodiment of the present invention, the antenna includes a first antenna unit capable of forming radiation on both the first low frequency band and the first high frequency band; and a second antenna unit capable of forming radiation on both the second low frequency band and the second high frequency band. Radiation; wherein, the first low-frequency band and the second low-frequency band do not completely overlap. Therefore, in this embodiment, two antenna units are combined to form a dual-resonance low-frequency band, so compared with the single-resonance...

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Abstract

The invention provides an antenna and electronic equipment. The antenna comprises a first antenna unit and a second antenna unit, wherein radiation can be uniformly formed on a first low frequency band and a first high frequency band by the first antenna unit; radiation can be uniformly formed on a second low frequency band and a second high frequency band by the second antenna unit; the first low frequency band is not fully coincided with the second low frequency band.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an antenna and electronic equipment. Background technique [0002] With the development of electronic technology and communication technology, more and more electronic products come out, which bring great convenience to people's work and life, such as using mobile phones for voice and video communication, and access to the Internet to browse web pages and download data , watch a video, etc. [0003] With the advancement of technology, the design of electronic products is becoming more and more miniaturized and thinner, and because various communication standards require electronic products to cover multiple frequency bands, such as mobile phones, in some areas mobile phones are required to support GSM (Global System for Mobile Communications ; Global System for Mobile Communications) 900MHz / 1800MHz / 1900MHz (megahertz), WCDMA (Wideband Code Division Multiple Access; WBand1+8:...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q21/30H01Q9/04
Inventor 牛家晓
Owner LENOVO (BEIJING) LTD