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Novel 5G antenna capable of reducing CPE noise

A 5G and noise technology, applied in the directions of antenna arrays, antennas, antenna arrays, etc. that are powered separately, to achieve the effects of stopband bandwidth expansion, noise filtering, and increased processing costs

Pending Publication Date: 2021-05-07
SHENZHEN PINCHUANGXING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

How to filter out noise and improve the sensitivity of the antenna has become a difficult problem, which cannot be solved by conventional means, so the existing technology needs to be improved

Method used

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  • Novel 5G antenna capable of reducing CPE noise
  • Novel 5G antenna capable of reducing CPE noise
  • Novel 5G antenna capable of reducing CPE noise

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] refer to Figure 2 to Figure 3 , the present invention provides a new type of 5G antenna for reducing CPE noise, including several unit structures 5 arranged in an orderly manner, and the unit structure 5 includes two connected U-shaped resonant branches 6, and the U-shaped resonant branches 6 of each resonant branch 6 Resonant branches 7 are provided at both ends of the resonant branch. The resonant branch 7 is also a U-shaped structure. The central axes of the resonant branch 6 and the resonant branch 7 are parallel to each other. The unit structure 5 is symmetrical along the horizontal centerline and the vertical centerline.

[0023] The unit structure 5 can be equivalent to a simple LC parallel resonator, and its resonant frequency can be controlled by adjusting its length and width. The unit structure 5 can effectively improve the u...

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Abstract

The invention discloses a novel 5G antenna capable of reducing a CPE noise. The antenna comprises a plurality of orderly arranged unit structures, each unit structure comprises two connected U-shaped resonant branches, and the U-shape two ends of each resonant branch are provided with resonant branches. A stop-band bandwidth formed by the unit structure array which is arranged in the horizontal direction and the vertical direction in a crossed mode is the sum of the original frequency bands in the two directions, the stop-band bandwidth can be greatly expanded, the noise can be effectively filtered out, material parameters such as the dielectric constant, a thickness and the like do not need to be changed, and therefore the machining cost cannot be increased.

Description

technical field [0001] The invention relates to the field of communications, in particular to a novel 5G antenna that reduces CPE noise. Background technique [0002] The 4G / 5G module is an important carrier connecting things and one of the core components for terminal equipment to access the Internet of Things. With the further popularization of 5G, the demand for 5G communication modules in many emerging markets is increasing. Among them, the functions and performance of the 5G module are becoming more and more important in the information communication network. 5G modules will become one of the most important factors in the cost of 5G network construction. The demand for modules in 5G networks will exceed that of 4G, which also puts forward higher and more urgent demands. At present, the industrialization of 5G modules in my country is still difficult to meet the construction needs of 5G networks. [0003] 5G modules are widely used in 5G indoor and outdoor small base ...

Claims

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Application Information

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IPC IPC(8): H01Q21/06H01Q1/36
CPCH01Q21/061H01Q1/36
Inventor 宋志国蔡双娜丁敏
Owner SHENZHEN PINCHUANGXING TECH CO LTD