EP3916906A4 - Mikrostreifenstrahlungseinheit und gruppenantenne - Google Patents
Mikrostreifenstrahlungseinheit und gruppenantenne Download PDFInfo
- 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
Links
- 230000005855 radiation Effects 0.000 title 1
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)
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)
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)
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)
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 |
-
2019
- 2019-01-22 CN CN201910058017.5A patent/CN109755721B/zh active Active
- 2019-11-05 EP EP19912014.8A patent/EP3916906A4/de active Pending
- 2019-11-05 WO PCT/CN2019/115523 patent/WO2020151297A1/zh unknown
Patent Citations (3)
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)
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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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
Effective date: 20210816 |
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REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: H01Q0001120000 Ipc: H01Q0001380000 |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20220215 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01Q 21/06 20060101ALN20220209BHEP Ipc: H01Q 21/26 20060101ALI20220209BHEP Ipc: H01Q 9/06 20060101ALI20220209BHEP Ipc: H01Q 1/24 20060101ALI20220209BHEP Ipc: H01Q 1/38 20060101AFI20220209BHEP |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
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17Q | First examination report despatched |
Effective date: 20230420 |
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RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: CICT MOBILE COMMUNICATION TECHNOLOGY CO., LTD. |