EP3916906A4 - Mikrostreifenstrahlungseinheit und gruppenantenne - Google Patents

Mikrostreifenstrahlungseinheit und gruppenantenne Download PDF

Info

Publication number
EP3916906A4
EP3916906A4 EP19912014.8A EP19912014A EP3916906A4 EP 3916906 A4 EP3916906 A4 EP 3916906A4 EP 19912014 A EP19912014 A EP 19912014A EP 3916906 A4 EP3916906 A4 EP 3916906A4
Authority
EP
European Patent Office
Prior art keywords
array antenna
radiation unit
microstrip radiation
microstrip
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19912014.8A
Other languages
English (en)
French (fr)
Other versions
EP3916906A1 (de
Inventor
Shengjun LUO
Bo PAN
Ji Cheng
Yaoting YANG
Yanming Sun
Weihua Wu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CICT Mobile Communication Technology Co Ltd
Original Assignee
CICT Mobile Communication Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CICT Mobile Communication Technology Co Ltd filed Critical CICT Mobile Communication Technology Co Ltd
Publication of EP3916906A1 publication Critical patent/EP3916906A1/de
Publication of EP3916906A4 publication Critical patent/EP3916906A4/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/06—Details
    • H01Q9/065—Microstrip dipole antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/062—Two dimensional planar arrays using dipole aerials

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
EP19912014.8A 2019-01-22 2019-11-05 Mikrostreifenstrahlungseinheit und gruppenantenne Pending EP3916906A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910058017.5A CN109755721B (zh) 2019-01-22 2019-01-22 微带辐射单元和阵列天线
PCT/CN2019/115523 WO2020151297A1 (zh) 2019-01-22 2019-11-05 微带辐射单元和阵列天线

Publications (2)

Publication Number Publication Date
EP3916906A1 EP3916906A1 (de) 2021-12-01
EP3916906A4 true EP3916906A4 (de) 2022-03-16

Family

ID=66404842

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19912014.8A Pending EP3916906A4 (de) 2019-01-22 2019-11-05 Mikrostreifenstrahlungseinheit und gruppenantenne

Country Status (3)

Country Link
EP (1) EP3916906A4 (de)
CN (1) CN109755721B (de)
WO (1) WO2020151297A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109755721B (zh) * 2019-01-22 2021-03-05 中信科移动通信技术有限公司 微带辐射单元和阵列天线
CN110165374B (zh) * 2019-05-27 2021-03-05 中信科移动通信技术有限公司 一种用于5g天线的辐射单元
WO2021000137A1 (zh) * 2019-06-30 2021-01-07 瑞声声学科技(深圳)有限公司 天线振子
CN110416721A (zh) * 2019-08-27 2019-11-05 武汉虹信通信技术有限责任公司 辐射单元及阵列天线
CN112467343B (zh) * 2019-09-09 2023-07-04 普罗斯通信技术（苏州）有限公司 一种高增益小型化天线振子及天线
CN110571533A (zh) * 2019-09-29 2019-12-13 武汉虹信通信技术有限责任公司 Mimo天线的功分网络
CN113422201B (zh) * 2021-06-18 2023-07-07 京信通信技术(广州)有限公司 辐射单元及天线
CN113437506B (zh) * 2021-07-02 2022-12-09 中信科移动通信技术股份有限公司 一种贴片辐射单元与阵列天线
CN114243286B (zh) * 2021-12-03 2023-07-07 中国电子科技集团公司第二十九研究所 一种抗振动和冲击的微带馈电天线结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108134197A (zh) * 2017-12-26 2018-06-08 上海安费诺永亿通讯电子有限公司 一体化四点差分馈电低剖面双极化振子单元及基站天线
US20180294550A1 (en) * 2015-11-03 2018-10-11 Huawei Technologies Co., Ltd. Antenna element preferably for a base station antenna
CN109244662A (zh) * 2018-09-06 2019-01-18 广东博纬通信科技有限公司 一种运用于5g系统的天线辐射单元

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4069638B2 (ja) * 2002-02-08 2008-04-02 三菱電機株式会社 アンテナ素子
KR20090020878A (ko) * 2007-08-24 2009-02-27 (주)텔콤코리아 Ｕ자형 소자를 갖는 슬롯 평면 어레이 안테나
CN102185182B (zh) * 2011-04-09 2014-02-12 合肥安大电子检测技术有限公司 圆极化多模宽带天线及微带功分移相网络
CN102799220B (zh) * 2011-05-31 2015-04-22 深圳光启智慧科技有限公司 一种笔记本电脑
CN202651355U (zh) * 2012-07-06 2013-01-02 苏州博海创业微系统有限公司 三频传输装置
CN107706512B (zh) * 2016-08-09 2019-09-27 广东通宇通讯股份有限公司 一种用于大规模mimo天线的馈电网络系统
CN207124278U (zh) * 2017-08-08 2018-03-20 京信通信系统（中国）有限公司 一种微带辐射单元及其天线
CN208078182U (zh) * 2018-05-03 2018-11-09 京信通信系统（中国）有限公司 基站天线及其双极化天线振子
CN108777352B (zh) * 2018-05-07 2024-04-16 广东通宇通讯股份有限公司 一种双极化微带贴片振子组件
CN109037906A (zh) * 2018-06-04 2018-12-18 深圳市飞荣达科技股份有限公司 一种基于塑胶电镀工艺的双极化天线
CN108899644B (zh) * 2018-06-20 2020-12-18 深圳市深大唯同科技有限公司 一种低剖面、小型化、高隔离度的双极化贴片天线单元
CN109149128B (zh) * 2018-09-05 2020-08-07 武汉虹信通信技术有限责任公司 一种5g大规模阵列天线
CN109755721B (zh) * 2019-01-22 2021-03-05 中信科移动通信技术有限公司 微带辐射单元和阵列天线

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180294550A1 (en) * 2015-11-03 2018-10-11 Huawei Technologies Co., Ltd. Antenna element preferably for a base station antenna
CN108134197A (zh) * 2017-12-26 2018-06-08 上海安费诺永亿通讯电子有限公司 一体化四点差分馈电低剖面双极化振子单元及基站天线
CN109244662A (zh) * 2018-09-06 2019-01-18 广东博纬通信科技有限公司 一种运用于5g系统的天线辐射单元

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020151297A1 *

Also Published As

Publication number Publication date
EP3916906A1 (de) 2021-12-01
WO2020151297A1 (zh) 2020-07-30
CN109755721A (zh) 2019-05-14
CN109755721B (zh) 2021-03-05

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