EP4246722A4 - Antenne - Google Patents
Antenne Download PDFInfo
- Publication number
- EP4246722A4 EP4246722A4 EP21902208.4A EP21902208A EP4246722A4 EP 4246722 A4 EP4246722 A4 EP 4246722A4 EP 21902208 A EP21902208 A EP 21902208A EP 4246722 A4 EP4246722 A4 EP 4246722A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- antenna
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/321—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
-
- 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
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/328—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors between a radiating element and ground
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
- H01Q5/48—Combinations of two or more dipole type antennas
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011423434.4A CN114614255A (zh) | 2020-12-08 | 2020-12-08 | 一种天线 |
PCT/CN2021/124252 WO2022121501A1 (fr) | 2020-12-08 | 2021-10-16 | Antenne |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4246722A1 EP4246722A1 (fr) | 2023-09-20 |
EP4246722A4 true EP4246722A4 (fr) | 2024-05-29 |
Family
ID=81857061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21902208.4A Pending EP4246722A4 (fr) | 2020-12-08 | 2021-10-16 | Antenne |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4246722A4 (fr) |
CN (1) | CN114614255A (fr) |
WO (1) | WO2022121501A1 (fr) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060012526A1 (en) * | 2004-07-13 | 2006-01-19 | Accton Technology Corporation | Antenna with filter |
CN201174424Y (zh) * | 2008-02-20 | 2008-12-31 | 广东通宇通讯设备有限公司 | 一体化设计的多频辐射天线 |
US20130328742A1 (en) * | 2011-04-20 | 2013-12-12 | Panasonic Corporation | Antenna device and portable wireless terminal equipped with same |
CN106549227A (zh) * | 2016-10-20 | 2017-03-29 | 南京理工大学 | 一种双频双圆极化共口径天线 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000315905A (ja) * | 1999-04-30 | 2000-11-14 | Matsushita Electric Ind Co Ltd | アンテナ構造及びカード型無線端末 |
CN204271249U (zh) * | 2014-11-04 | 2015-04-15 | 普联技术有限公司 | 天线及具有该天线的无线终端设备 |
KR102352490B1 (ko) * | 2015-06-11 | 2022-01-18 | 삼성전자주식회사 | 안테나 및 이를 구비한 전자 장치 |
US10523306B2 (en) * | 2016-08-23 | 2019-12-31 | Laird Technologies, Inc. | Omnidirectional multiband symmetrical dipole antennas |
CN106816695B (zh) * | 2016-11-29 | 2019-09-27 | 广东通宇通讯股份有限公司 | 三频段高增益全向偶极子天线 |
CN111883922B (zh) * | 2017-05-22 | 2023-05-30 | 深圳市大疆创新科技有限公司 | 天线及无人机的信号处理设备 |
CN207800915U (zh) * | 2017-12-29 | 2018-08-31 | 瑞声精密制造科技(常州)有限公司 | 一种天线***及移动终端 |
CN108199141B (zh) * | 2017-12-29 | 2021-09-24 | 瑞声精密制造科技(常州)有限公司 | 一种天线***及移动终端 |
CN109193129B (zh) * | 2018-08-31 | 2021-04-27 | 北京小米移动软件有限公司 | 天线***及终端 |
CN111224232B (zh) * | 2018-11-23 | 2022-10-18 | 比亚迪股份有限公司 | 双频段全向天线及列车 |
CN111370858B (zh) * | 2018-12-25 | 2022-11-01 | 杭州海康威视数字技术股份有限公司 | 定向uhf天线及电子设备 |
CN111628298B (zh) * | 2019-02-27 | 2022-03-11 | 华为技术有限公司 | 共体天线及电子设备 |
CN210897639U (zh) * | 2019-10-25 | 2020-06-30 | 普联技术有限公司 | 一种偶极子阵列天线 |
CN112072291A (zh) * | 2020-09-08 | 2020-12-11 | 北京字节跳动网络技术有限公司 | 天线结构和终端 |
CN112086753A (zh) * | 2020-09-30 | 2020-12-15 | Oppo广东移动通信有限公司 | 天线组件和电子设备 |
-
2020
- 2020-12-08 CN CN202011423434.4A patent/CN114614255A/zh active Pending
-
2021
- 2021-10-16 WO PCT/CN2021/124252 patent/WO2022121501A1/fr unknown
- 2021-10-16 EP EP21902208.4A patent/EP4246722A4/fr active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060012526A1 (en) * | 2004-07-13 | 2006-01-19 | Accton Technology Corporation | Antenna with filter |
CN201174424Y (zh) * | 2008-02-20 | 2008-12-31 | 广东通宇通讯设备有限公司 | 一体化设计的多频辐射天线 |
US20130328742A1 (en) * | 2011-04-20 | 2013-12-12 | Panasonic Corporation | Antenna device and portable wireless terminal equipped with same |
CN106549227A (zh) * | 2016-10-20 | 2017-03-29 | 南京理工大学 | 一种双频双圆极化共口径天线 |
Non-Patent Citations (4)
Title |
---|
See also references of WO2022121501A1 * |
ZHANG XIU YIN ET AL: "Single/Dual Polarized Filtering Patch Antennas Without Using Extra Circuits", 2016 IEEE 5TH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP), 26 July 2016 (2016-07-26), Kaohsiung, Taiwan, pages 311 - 312, XP093138898, Retrieved from the Internet <URL:https://ieeexplore.ieee.org/stampPDF/getPDF.jsp?tp=&arnumber=7843218&ref=aHR0cHM6Ly9pZWVleHBsb3JlLmllZWUub3JnL2F1dGhvci8zNzI5MTk2OTAwMD9oaXN0b3J5PW5vJmhpZ2hsaWdodD10cnVlJnJldHVyblR5cGU9U0VBUkNIJnNvcnRUeXBlPW5ld2VzdCZwYWdlTnVtYmVyPTEyJnNlYXJjaFdpdGhpbj0lMjJBdXRob3IlMjBJZHMlMjI6MzcyOTE5NjkwMDAmcmV0dXJ> [retrieved on 20240307] * |
ZHANG YAO ET AL: "Dual-Band Base Station Array Using Filtering Antenna Elements for Mutual Coupling Suppression", IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, IEEE, USA, vol. 64, no. 8, 1 August 2016 (2016-08-01), pages 3423 - 3430, XP011618438, ISSN: 0018-926X, [retrieved on 20160802], DOI: 10.1109/TAP.2016.2574872 * |
ZHANG YAO ET AL: "Dual-band filtering antenna with controllable frequencies and bandwidths", 2016 IEEE 5TH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP), IEEE, 26 July 2016 (2016-07-26), pages 185 - 186, XP033057857, DOI: 10.1109/APCAP.2016.7843160 * |
Also Published As
Publication number | Publication date |
---|---|
CN114614255A (zh) | 2022-06-10 |
EP4246722A1 (fr) | 2023-09-20 |
WO2022121501A1 (fr) | 2022-06-16 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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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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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20230616 |
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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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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20240430 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01Q 21/30 20060101ALN20240424BHEP Ipc: H01Q 9/28 20060101ALN20240424BHEP Ipc: H01Q 5/48 20150101ALN20240424BHEP Ipc: H01Q 21/28 20060101ALI20240424BHEP Ipc: H01Q 5/335 20150101ALI20240424BHEP Ipc: H01Q 5/328 20150101ALI20240424BHEP Ipc: H01Q 5/321 20150101ALI20240424BHEP Ipc: H01Q 1/38 20060101ALI20240424BHEP Ipc: H01Q 1/52 20060101AFI20240424BHEP |