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Antenna assembly and mobile terminal

An antenna component and mobile terminal technology, applied in the field of communication, can solve the problems of large antenna occupation area, insufficient bandwidth, poor frequency consistency of wireless performance, etc., and achieve the effect of saving space and reducing size

Active Publication Date: 2017-11-24
TCL COMM TECH NINGBO CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the current dual-band antennas have insufficient high-frequency bandwidth, which leads to poor frequency consistency of the wireless performance of the device at high frequencies, or the antenna occupies a large area when the performance requirements are met, which is very important for data terminal products. The development of the pursuit of portability is more unfavorable

Method used

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  • Antenna assembly and mobile terminal
  • Antenna assembly and mobile terminal
  • Antenna assembly and mobile terminal

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Embodiment Construction

[0013] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0014] see figure 1 , figure 1 It is a structural diagram of an embodiment of an antenna assembly according to the present invention. The antenna assembly 10 in this embodiment includes: a base 12; a first antenna 14 and a second antenna 16, both located on the base 12; the first antenna 14 includes a first The resonance unit 141 and the third resonance unit 143, the third resonance unit 143 is arranged on the first resonance unit 141; the second antenna 16 includes a second resonance unit 162; the first resonance unit 141 is used to realize the first frequency band antenna resonance, the second The second resonance unit 162 cooperates with the third resonance unit 143 to realize the second frequency band antenna resonance. Wherein, the first frequency band in the present invention may be a low frequency band or a high frequency band. It can be und...

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Abstract

The invention discloses an antenna assembly and a mobile terminal. The antenna assembly comprises a basal body, a first antenna and a second antenna; the first antenna and the second antenna are positioned on the basal body; the first antenna comprises a first resonant unit and a third resonant unit; the third resonant unit is arranged on the first resonant unit; the second antenna comprises a second resonant unit; the first resonant unit is used for realizing first frequency-band antenna resonance; and the second resonant unit and the third resonant unit are matched, and used for realizing second frequency-band antenna resonance. By means of the manner, antenna bandwidth expansion can be realized; the wireless performance of the antennas at high frequency can be satisfied; furthermore, the antennas are small in size; and thus, the occupation space of the antennas can be reduced.

Description

technical field [0001] The invention relates to the technical field of communications, in particular to an antenna assembly and a mobile terminal. Background technique [0002] Most of the current mobile phones or data terminal products require WIFI to support multiple protocols such as 802.11b / g / n / ac, and WIFI antennas are required to support two frequency bands of 2.4GHz and 5.0GHz. The low frequency covers 2.4-2.4835GHz, and the high frequency covers 5.150-5.850GHz. [0003] However, most of the current dual-band antennas have insufficient high-frequency bandwidth, which leads to poor frequency consistency of the wireless performance of the device at high frequencies, or the antenna occupies a large area when the performance requirements are met, which is very important for data terminal products. The development of pursuing portability is relatively unfavorable. Contents of the invention [0004] The technical problem mainly solved by the present invention is to prov...

Claims

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Application Information

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IPC IPC(8): H01Q1/24H01Q5/30H01Q21/29
CPCH01Q1/241H01Q5/30H01Q21/29
Inventor 杜守鑫
Owner TCL COMM TECH NINGBO CO LTD