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Novel 5G omnidirectional high-gain antenna

A high-gain antenna, 5G technology, applied in the field of 5G communication, can solve the problems of low omnidirectional antenna gain and small vertical beam width, and achieve the effect of simple structure

Pending Publication Date: 2020-06-02
供渔信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problems of low gain and small vertical beam width of the existing omnidirectional antenna, the present invention provides a new type of 5G omnidirectional high-gain antenna. Substantial increase

Method used

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  • Novel 5G omnidirectional high-gain antenna
  • Novel 5G omnidirectional high-gain antenna

Examples

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Embodiment Construction

[0040] combined with Figures 1 to 10 The specific embodiment of the present invention is described further:

[0041] A new type of 5G omnidirectional high-gain antenna, including a plurality of printed logarithmic period antenna units, radio frequency switches respectively connected to the antenna units, control boards and power splitters respectively connected to the radio frequency switches. The antenna units each include a dielectric board and a radio frequency connection line, and the radio frequency connection line is connected to the output end of the radio frequency switch. A feed point is arranged on the medium plate, and the radio frequency connection line is also connected to the feed point. The input end of the power divider is connected with a radio frequency main connection line, and the output end of the power divider is respectively connected with each radio frequency switch.

[0042] The antenna unit with printed logarithmic period has frequency-independent ...

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Abstract

The invention discloses a novel 5G omnidirectional high-gain antenna, which comprises a plurality of printed log-periodic antenna units, radio frequency switches correspondingly connected with the antenna units respectively, a control panel connected with the radio frequency switches respectively and a power divider, wherein each antenna unit comprises a dielectric plate and a radio frequency connecting wire, and the radio frequency connecting wire is connected with the radio frequency output end of the radio frequency switch; and the input end of the power divider is connected with a radio frequency main connecting wire, and the output end of the power divider is connected with the radio frequency switches. The novel 5G omnidirectional high-gain antenna not only has relatively high gain,but also greatly improves the beam width of a vertical plane.

Description

technical field [0001] The invention relates to the field of 5G communication, in particular to a novel 5G omnidirectional high-gain antenna. Background technique [0002] At present, the known omnidirectional antenna has a radiation angle of 360° on the horizontal plane, but the radiation angle on the vertical plane is only about ten degrees, and the gain is generally low. At present, the way to increase the gain is relatively simple, which is to form an array of antennas and increase the number of antenna elements. This method has a limited increase in gain, and will greatly increase the size of the antenna, and cannot effectively increase the vertical beam width. The scene and user experience bring certain constraints. Contents of the invention [0003] In order to overcome the problems of low gain and small vertical beam width of the existing omnidirectional antenna, the present invention provides a new type of 5G omnidirectional high-gain antenna. The omnidirectional...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/12H01Q1/36H01Q1/38H01Q1/50
CPCH01Q1/36H01Q1/50H01Q1/12H01Q1/38
Inventor 于照成关琦
Owner 供渔信息技术有限公司
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