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Array antenna for 5G communication

A technology of array antennas and array modules, which is applied in the directions of antenna arrays, antennas, and antenna arrays that are powered separately, can solve problems such as poor stability, troublesome antenna splicing, and long time consumption, and achieve convenient disassembly, reasonable structure, and reliable connection. Effect

Active Publication Date: 2021-04-09
SUZHOU PERFECT ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Antenna array refers to an antenna system composed of many identical single antennas (such as symmetrical antennas) arranged according to certain rules. In the existing antenna array, it is troublesome, time-consuming and less stable to splice two adjacent antennas.

Method used

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  • Array antenna for 5G communication
  • Array antenna for 5G communication
  • Array antenna for 5G communication

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Embodiment Construction

[0014] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0015] The technical scheme of concrete implementation of the present invention is:

[0016] Such as figure 1 , figure 2 and image 3 As shown, an array antenna for 5G communication includes a plurality of active array modules arranged in an array, each of which includes a substrate 1 and a plurality of active integrated antennas arranged on the substrate 1 unit; the array antenna for 5G communication also includes a connector, and the two adjacent substrates 1 are fixedly connected by the connector, the top of the substrate 1 is provided with a connection groove 2, and two adjacent substrates 1 The connecting grooves 2 of the substrates 1 communicate,...

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Abstract

The invention discloses an array antenna for 5G communication. The array antenna comprises a plurality of active array modules arranged in an array, each active array module comprises substrates, every two adjacent substrates are fixedly connected through a connecting piece, connecting grooves are formed in the tops of the substrates, the connecting grooves of every two adjacent substrates are connected, and the connecting piece comprises a connecting plate; the connecting plate is located between the connecting grooves of every two adjacent substrates, a transverse sliding groove is formed in the bottom of the connecting plate, two transverse sliding blocks are arranged in the transverse sliding groove, compression springs are connected to the outer sides of the transverse sliding blocks, inserting grooves corresponding to the transverse sliding blocks are formed in the bottoms of the connecting grooves, and inserting plates located in the inserting grooves are arranged at the bottoms of the transverse sliding blocks; and a clamping hook is arranged on the inner side of the bottom end of each inserting plate, a clamping table connected with the clamping hook in a buckled mode is arranged on the groove wall of the inserting groove, a first inclined surface is arranged on the inner side of the clamping hook, and a second inclined surface corresponding to the first inclined surface is arranged on the clamping table. The invention aims to provide the array antenna for 5G communication. The array antenna is convenient to disassemble and assemble and reliable in connection.

Description

technical field [0001] The invention relates to an array antenna for 5G communication. Background technique [0002] Human society's huge demand for information and data transmission is driving the continuous development of communication technology. Every upgrade of mobile communication corresponds to an increase of about 10 times in downlink speed. As one of the key technologies of 5G, large-scale antenna technology is used in Antenna arrays with dozens or even hundreds of antennas are arranged at the terminal, and different beams are constructed towards multiple target customers through beamforming technology, and the interference between each beam is effectively reduced. An antenna array refers to an antenna system composed of many identical single antennas (such as symmetrical antennas) arranged in a certain order. In the existing antenna array, it is troublesome, time-consuming and less stable to splice two adjacent antennas. Contents of the invention [0003] The pu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q21/06H01Q1/24H01Q1/12
CPCH01Q21/061H01Q1/246H01Q1/12
Inventor 王海朱家顺
Owner SUZHOU PERFECT ELECTRONICS TECH
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