EP3012910A4 - DOUBLE-POLARIZED BROADBAND FLANGE IN THE FORM OF A FOUR-LEAF CLOVER - Google Patents
DOUBLE-POLARIZED BROADBAND FLANGE IN THE FORM OF A FOUR-LEAF CLOVERInfo
- Publication number
- EP3012910A4 EP3012910A4 EP14813693.0A EP14813693A EP3012910A4 EP 3012910 A4 EP3012910 A4 EP 3012910A4 EP 14813693 A EP14813693 A EP 14813693A EP 3012910 A4 EP3012910 A4 EP 3012910A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- polarization
- leaf clover
- broadband dual
- planar aerial
- aerial
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- 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
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/108—Combination of a dipole with a plane reflecting surface
-
- 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
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
- H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
- H01Q9/285—Planar dipole
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310247277.XA CN103326117B (zh) | 2013-06-20 | 2013-06-20 | 一种宽带双极化四叶草平面天线 |
PCT/CN2014/080391 WO2014202019A1 (zh) | 2013-06-20 | 2014-06-20 | 一种宽带双极化四叶草平面天线 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3012910A1 EP3012910A1 (en) | 2016-04-27 |
EP3012910A4 true EP3012910A4 (en) | 2016-06-29 |
Family
ID=49194736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14813693.0A Withdrawn EP3012910A4 (en) | 2013-06-20 | 2014-06-20 | DOUBLE-POLARIZED BROADBAND FLANGE IN THE FORM OF A FOUR-LEAF CLOVER |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3012910A4 (ja) |
JP (1) | JP2016524414A (ja) |
CN (1) | CN103326117B (ja) |
WO (1) | WO2014202019A1 (ja) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103326117B (zh) * | 2013-06-20 | 2016-03-30 | 中兴通讯股份有限公司 | 一种宽带双极化四叶草平面天线 |
WO2015159871A1 (ja) * | 2014-04-18 | 2015-10-22 | 日本電業工作株式会社 | アンテナ及びセクタアンテナ |
CN103956565B (zh) * | 2014-04-21 | 2016-08-24 | 华南理工大学 | 一种偶极子双极化lte宽带天线 |
CN104638347B (zh) * | 2015-01-29 | 2018-09-14 | 华南理工大学 | 一种宽带双极化平面基站天线 |
CN104733844A (zh) * | 2015-03-21 | 2015-06-24 | 西安电子科技大学 | 平面宽带双极化基站天线 |
CN104900998B (zh) * | 2015-05-05 | 2018-05-15 | 西安电子科技大学 | 低剖面双极化基站天线 |
CN104993226B (zh) * | 2015-06-24 | 2018-10-30 | 华南理工大学 | 一种人工磁导体单元、人工磁导体结构及平面天线 |
CN108028471B (zh) * | 2015-09-04 | 2019-02-26 | 斯坦陵布什大学 | 多模复合材料天线 |
CN105490021B (zh) * | 2015-12-08 | 2018-03-27 | 南京信息工程大学 | 一种共面波导馈电极化可重构四叶草天线 |
CN105762508B (zh) * | 2016-03-23 | 2018-08-31 | 重庆邮电大学 | 一种加载金属柱的宽频带双极化移动基站天线单元 |
CN105846075A (zh) * | 2016-05-26 | 2016-08-10 | 电子科技大学 | 小型化宽带平面双极化天线 |
CN106299668B (zh) * | 2016-09-27 | 2023-06-16 | 华南理工大学 | 一种差分馈电宽带双极化平面基站天线 |
CN106374211A (zh) * | 2016-10-28 | 2017-02-01 | 华南理工大学 | 一种全平面双极化天线 |
CN106384885B (zh) * | 2016-11-28 | 2019-03-19 | 中国电子科技集团公司第二十九研究所 | 一种四叶草形宽带圆极化平面天线 |
CN106785404B (zh) * | 2017-01-10 | 2023-08-22 | 华南理工大学 | 一种新型嵌入式宽带双极化天线 |
CN106981721A (zh) * | 2017-05-10 | 2017-07-25 | 江苏明联电子科技有限公司 | 宽频带双极化基站天线 |
CN107394376A (zh) * | 2017-07-07 | 2017-11-24 | 中国铁塔股份有限公司长春市分公司 | 一种t形耦合双极化基站天线 |
CN107732427A (zh) * | 2017-09-05 | 2018-02-23 | 佛山市粤海信通讯有限公司 | 双极化辐射振子及天线 |
CN107634318B (zh) * | 2017-09-19 | 2023-09-29 | 佛山市迪安通讯设备有限公司 | 一种宽带双极化单元及其组成三波束阵列天线 |
CN107799886B (zh) * | 2017-09-27 | 2023-12-22 | 华南理工大学 | 一种新型扩频宽带基站天线 |
CN111201671A (zh) * | 2017-10-11 | 2020-05-26 | 维斯普瑞公司 | 宽带相控移动天线阵列设备、系统和方法 |
CN109103577B (zh) * | 2018-08-16 | 2023-08-22 | 昆山恩电开通信设备有限公司 | 一种宽带半波辐射单元及天线 |
CN111293401B (zh) * | 2019-02-12 | 2021-12-10 | 深圳华天信通科技有限公司 | 导航天线及卫星通信接收机 |
CN111613885A (zh) * | 2019-02-26 | 2020-09-01 | 康普技术有限责任公司 | 用于天线的辐射器以及基站天线 |
CN111799553B (zh) * | 2019-10-18 | 2022-08-23 | 扬州步微科技有限公司 | 一种用于天线单元的寄生单元及天线单元 |
CN110676579A (zh) * | 2019-10-28 | 2020-01-10 | 华南理工大学 | 一种平面扩频宽带基站天线 |
US10897303B1 (en) * | 2019-11-05 | 2021-01-19 | Loon Llc | Antenna system for providing coverage from a high-altitude platform |
CN111641028B (zh) * | 2020-05-09 | 2022-08-12 | 东莞职业技术学院 | 双极化天线结构及其无线通信设备 |
CN112968271A (zh) * | 2020-12-10 | 2021-06-15 | 广东工业大学 | 一种宽带双极化天线 |
CN112635988B (zh) * | 2020-12-17 | 2024-02-09 | 立讯精密工业(滁州)有限公司 | 天线振子单元 |
CN113612021A (zh) * | 2021-08-05 | 2021-11-05 | 东南大学 | 一种小型化的±45°双极化交叉偶极子天线 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7084830B1 (en) * | 2005-03-02 | 2006-08-01 | Intel Corporation | Two-port antenna structure for multiple-input multiple-output communications |
US20070188398A1 (en) * | 2006-02-13 | 2007-08-16 | Itt Manufacturing Enterprises, Inc. | High power, polarization-diverse cloverleaf phased array |
KR100865749B1 (ko) * | 2008-04-02 | 2008-10-28 | 주식회사 감마누 | 광대역 이중편파 평면형 다이폴 안테나 |
US20120075155A1 (en) * | 2010-09-29 | 2012-03-29 | Laird Technologies Ab | Antenna Assemblies |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6400332B1 (en) * | 2001-01-03 | 2002-06-04 | Hon Hai Precision Ind. Co., Ltd. | PCB dipole antenna |
JP2004242277A (ja) * | 2003-01-17 | 2004-08-26 | Fujitsu Ten Ltd | アンテナ |
JP2006039899A (ja) * | 2004-07-27 | 2006-02-09 | Matsushita Electric Ind Co Ltd | 非接触icタグ |
KR100870725B1 (ko) * | 2008-03-06 | 2008-11-27 | 주식회사 감마누 | 기판형 광대역 이중편파 다이폴 안테나 |
FR2939569B1 (fr) * | 2008-12-10 | 2011-08-26 | Alcatel Lucent | Element rayonnant a double polarisation pour antenne large bande. |
CN101834345B (zh) * | 2010-05-17 | 2014-09-10 | 京信通信系统(中国)有限公司 | 超宽频带天线及其单、双极化辐射单元 |
CN202025852U (zh) * | 2011-03-25 | 2011-11-02 | 重庆合基电讯科技有限公司 | 双极化偶极子辐射器 |
CN202839949U (zh) * | 2012-08-13 | 2013-03-27 | 佛山市健博通电讯实业有限公司 | 一种lte宽带双极化天线振子 |
KR101213188B1 (ko) * | 2012-09-18 | 2012-12-18 | 주식회사 선우커뮤니케이션 | 이중편파 다이폴 안테나 |
CN203339298U (zh) * | 2013-06-20 | 2013-12-11 | 华南理工大学 | 一种宽带双极化四叶草平面天线 |
CN103326117B (zh) * | 2013-06-20 | 2016-03-30 | 中兴通讯股份有限公司 | 一种宽带双极化四叶草平面天线 |
-
2013
- 2013-06-20 CN CN201310247277.XA patent/CN103326117B/zh active Active
-
2014
- 2014-06-20 WO PCT/CN2014/080391 patent/WO2014202019A1/zh active Application Filing
- 2014-06-20 JP JP2016518829A patent/JP2016524414A/ja active Pending
- 2014-06-20 EP EP14813693.0A patent/EP3012910A4/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7084830B1 (en) * | 2005-03-02 | 2006-08-01 | Intel Corporation | Two-port antenna structure for multiple-input multiple-output communications |
US20070188398A1 (en) * | 2006-02-13 | 2007-08-16 | Itt Manufacturing Enterprises, Inc. | High power, polarization-diverse cloverleaf phased array |
KR100865749B1 (ko) * | 2008-04-02 | 2008-10-28 | 주식회사 감마누 | 광대역 이중편파 평면형 다이폴 안테나 |
US20120075155A1 (en) * | 2010-09-29 | 2012-03-29 | Laird Technologies Ab | Antenna Assemblies |
Non-Patent Citations (2)
Title |
---|
See also references of WO2014202019A1 * |
SEONG-YOUP SUH ET AL: "A novel low-profile, dual-polarization, multi-band base-station antenna element ~ the fourpoint antenna", 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE. VTC2004-FALL (IEEE CAT. NO.04CH37575) IEEE PISCATAWAY, NJ, USA, IEEE, vol. 1, 26 September 2004 (2004-09-26), pages 225 - 229, XP010786654, ISBN: 978-0-7803-8521-4, DOI: 10.1109/VETECF.2004.1399972 * |
Also Published As
Publication number | Publication date |
---|---|
EP3012910A1 (en) | 2016-04-27 |
CN103326117A (zh) | 2013-09-25 |
JP2016524414A (ja) | 2016-08-12 |
CN103326117B (zh) | 2016-03-30 |
WO2014202019A1 (zh) | 2014-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20151127 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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AX | Request for extension of the european patent |
Extension state: BA ME |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20160527 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01Q 1/24 20060101ALI20160520BHEP Ipc: H01Q 1/38 20060101AFI20160520BHEP Ipc: H01Q 21/26 20060101ALI20160520BHEP Ipc: H01Q 9/28 20060101ALI20160520BHEP Ipc: H01Q 19/10 20060101ALI20160520BHEP |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20190520 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20191001 |