HIGH-GAIN MINIATURIZED ANTENNA ELEMENT AND ANTENNA - ROSENBERGER ASIA PACIFIC ELECTRONIC CO LTD

Title:

HIGH-GAIN MINIATURIZED ANTENNA ELEMENT AND ANTENNA

Document Type and Number:

WIPO Patent Application WO/2021/046665

Kind Code:

A1

Abstract:

Disclosed are a high-gain miniaturized antenna element and an antenna. The antenna element is integrally formed and comprises a radiating structure and a feed support structure, wherein the radiating structure comprises a first radiating body and a second radiating body, with the first radiating body being horizontally arranged, and the second radiating body being formed by bending downwards from an outer edge of the first radiating body; and the feed support structure comprises a plurality of vertically arranged feed support parts, each of which is formed by extending downwards from the first radiating body. According to the present invention, the weight of the element can be reduced, and the strength of the element can be effectively improved, so as to realize the high-gain and miniaturization of the base station antenna. In addition, the loss of the antenna element can be reduced, and same is conducive to the assembly and use of the antenna in the 5G communication band.

Inventors:

JIANG TAO (CN)
LIU PENG (CN)
WANG DELE (CN)
SUN JING (CN)

Application Number:

PCT/CN2019/104822

Publication Date:

March 18, 2021

Filing Date:

September 09, 2019

Export Citation:

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Assignee:

ROSENBERGER ASIA PACIFIC ELECTRONIC CO LTD (CN)

International Classes:

H01Q1/36; H01Q19/10; H01Q21/06

Domestic Patent References:

WO2018072827A1

2018-04-26

Foreign References:

CN104900987A	2015-09-09
CN102176536A	2011-09-07
CN202695707U	2013-01-23
CN209183717U	2019-07-30
CN202585746U	2012-12-05
CN107508036A	2017-12-22
US20100321251A1	2010-12-23
CN201910029756A	2019-01-14

Other References: