Edge coverage enhancement single polarization omnibearing ceiling antenna

An edge coverage and ceiling-mounted antenna technology, applied in the field of antennas, can solve problems such as poor edge coverage and achieve the effect of low miniaturization

Pending Publication Date: 2016-12-07
TONGYU COMM INC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a single-polarized omnidirectional ceiling antenna with enhanced edge coverage, which can solve the problem of poor edge coverage in the prior art

Method used

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  • Edge coverage enhancement single polarization omnibearing ceiling antenna
  • Edge coverage enhancement single polarization omnibearing ceiling antenna
  • Edge coverage enhancement single polarization omnibearing ceiling antenna

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Embodiment Construction

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] see figure Figure 15 and Figure 16 , The present invention provides a single-polarized omnidirectional ceiling antenna with enhanced edge coverage, the antenna includes a floor and a single-cone radiator.

[0044] Wherein, the floor 3 is a body of revolution whose axis is its center line.

[0045] The single-cone radiator is arranged on the floor 3, and the center line of the single-cone radiator coincides with the floor 3, and the single-cone radia...

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Abstract

The invention provides an edge coverage enhancement single polarization omnibearing ceiling antenna. The antenna comprises a floor and a single-cone radiating body, wherein the floor is a rotation body taking a central line of the floor as an axis, the single-cone radiating body is arranged on the floor, the central lines of the single-core radiating body and the floor are coincided, the single-cone radiating body comprises a first thin sheet and a second thin sheet which are crossed, the centers of the first thin sheet and the second thin sheet are coincided, the shape of the first thin sheet is an axial symmetrical pattern, a plurality of step shapes are arranged at two sides of the first thin sheet and are formed by bending, the width of the first thin sheet is gradually reduced in a direction towards the floor, and the shapes of two sides of the second thin sheet are the same as the shapes of the two sides of the first thin sheet. The edge coverage effect of the antenna is enhanced, the antenna has more excellent wideband, omnibearing property and in-band coverage consistency, and meanwhile, high efficiency, miniaturization and low cost of the antenna are also achieved.

Description

technical field [0001] The invention relates to the field of antennas, in particular to a single-polarized omnidirectional ceiling antenna with enhanced edge coverage. Background technique [0002] At present, mankind has entered the information age in an all-round way, and obtaining information has become an indispensable part of people's daily life. With its unique convenience, mobile communication has become the main way for people to obtain information and communicate with each other anytime and anywhere. The antenna is a key sub-component of the wireless communication system, and its performance has a decisive impact on the entire system. With the development of mobile communication technology, indoor environments such as homes, offices, shopping malls, terminal buildings, classrooms, libraries, etc. have become hot spots for traffic and data traffic. Due to consideration of coverage, site selection, cost and other practical factors, the outdoor macro base station has...

Claims

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Application Information

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IPC IPC(8): H01Q1/36H01Q1/50
CPCH01Q1/36H01Q1/50Y02D30/70
Inventor 李道铁吴中林刘木林
Owner TONGYU COMM INC
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