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Hanger and active antenna unit

A technology of active antenna and antenna unit, which is applied in the field of radio frequency, can solve problems such as the inability to adjust the direction of the array antenna, and achieve the effect of improving efficiency

Pending Publication Date: 2021-01-08
ANHUI TATFOOK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The inventors of the present application found in the long-term research and development process that the existing array antenna is installed on a fixed pole through a bracket, and the direction of the array antenna cannot be adjusted

Method used

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  • Hanger and active antenna unit
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  • Hanger and active antenna unit

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0032] The terms "first" and "second" in this application are only used for descriptive purposes, and should not be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. In the description of the present application, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cov...

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Abstract

The invention discloses a hanger and an active antenna unit. The hanger includes: a mounting portion on which an active antenna unit is mounted; a U-shaped rod which is hinged with the mounting portion; and a first clamping hoop and a second clamping hoop which are oppositely arranged on the U-shaped rod, wherein the first clamping hoop and the second clamping hoop are clamped and fixed on a rod piece, so that the active antenna unit is fixed on the rod piece. In this way, the direction of the active antenna unit can be adjusted through the first clamping hoop and the second clamping hoop, disassembly is not needed, and efficiency is improved.

Description

technical field [0001] The present application relates to the field of radio frequency technology, in particular to a pylon and an Active Antenna Unit (Active Antenna Unit, AAU). Background technique [0002] With the rapid development of mobile communication technology, especially the upcoming 5G communication, more stringent technical requirements are put forward for the entire communication system architecture, that is, to achieve efficient, fast, and large-capacity communication, the system modules must be highly integrated, Miniaturization, light weight, low cost. As an important part of the communication system, the performance of the antenna has a crucial impact on the overall performance of the base station system; in order to achieve large-capacity communication, the large-scale array 5G Massive MIMO technology uses an antenna number that is changed from the original 2, 4 or 8, becomes 64, 128 or 256. [0003] The inventors of the present application have discover...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/12H01Q1/24
CPCH01Q1/1228H01Q1/246
Inventor 童恩东
Owner ANHUI TATFOOK TECH CO LTD