GB201720477D0 - Antenna - Google Patents

Antenna

Info

Publication number
GB201720477D0
GB201720477D0 GBGB1720477.7A GB201720477A GB201720477D0 GB 201720477 D0 GB201720477 D0 GB 201720477D0 GB 201720477 A GB201720477 A GB 201720477A GB 201720477 D0 GB201720477 D0 GB 201720477D0
Authority
GB
United Kingdom
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.)
Withdrawn
Application number
GBGB1720477.7A
Other versions
GB2569164A (en
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.)
Cambridge Consultants Ltd
Original Assignee
Cambridge Consultants 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 Cambridge Consultants Ltd filed Critical Cambridge Consultants Ltd
Priority to GB1720477.7A priority Critical patent/GB2569164A/en
Publication of GB201720477D0 publication Critical patent/GB201720477D0/en
Priority to PCT/GB2018/053579 priority patent/WO2019111025A1/en
Publication of GB2569164A publication Critical patent/GB2569164A/en
Withdrawn legal-status Critical Current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
    • H01Q1/52—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
    • 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
    • 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
    • H01Q19/005—Patch antenna using one or more coplanar parasitic elements
    • 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
    • H01Q21/065—Patch antenna array
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • H01Q9/0435—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave using two feed points
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0464—Annular ring patch
GB1720477.7A 2017-12-08 2017-12-08 Antenna Withdrawn GB2569164A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1720477.7A GB2569164A (en) 2017-12-08 2017-12-08 Antenna
PCT/GB2018/053579 WO2019111025A1 (en) 2017-12-08 2018-12-10 Antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1720477.7A GB2569164A (en) 2017-12-08 2017-12-08 Antenna

Publications (2)

Publication Number Publication Date
GB201720477D0 true GB201720477D0 (en) 2018-01-24
GB2569164A GB2569164A (en) 2019-06-12

Family

ID=61007024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1720477.7A Withdrawn GB2569164A (en) 2017-12-08 2017-12-08 Antenna

Country Status (2)

Country Link
GB (1) GB2569164A (en)
WO (1) WO2019111025A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110690570B (en) * 2019-10-18 2021-06-22 Oppo广东移动通信有限公司 Millimeter wave antenna and electronic device
CN110752443A (en) * 2019-10-21 2020-02-04 西安空间无线电技术研究所 Circularly polarized antenna
CN111613868A (en) * 2020-05-25 2020-09-01 瑞声精密制造科技(常州)有限公司 Antenna module

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6181279B1 (en) * 1998-05-08 2001-01-30 Northrop Grumman Corporation Patch antenna with an electrically small ground plate using peripheral parasitic stubs
WO2007149046A1 (en) * 2006-06-22 2007-12-27 Meds Technologies Pte Ltd Quasi-planar circuits with air cavities
US8279131B2 (en) * 2006-09-21 2012-10-02 Raytheon Company Panel array
US7541982B2 (en) * 2007-03-05 2009-06-02 Lockheed Martin Corporation Probe fed patch antenna
KR20140089578A (en) * 2011-11-04 2014-07-15 카트라인-베르케 카게 Patch radiator
JP5427226B2 (en) * 2011-12-08 2014-02-26 電気興業株式会社 Transmit / receive split polarization antenna
JP6132031B2 (en) * 2013-12-03 2017-05-24 株式会社村田製作所 Patch antenna
EP3095155B1 (en) * 2014-01-16 2019-06-12 Topcon Positioning Systems, Inc. Global navigation satellite system antenna with a hollow core
KR101436007B1 (en) * 2014-01-22 2014-09-02 연세대학교 산학협력단 Polarization antenna
EP2913892A1 (en) * 2014-02-27 2015-09-02 Alcatel Lucent An antenna, a multiple antenna array and a method of radiating a radio-frequency signal
JP6361950B2 (en) * 2015-03-19 2018-07-25 日本電気株式会社 Antenna radiating element, sparse array antenna, and method of manufacturing antenna radiating element
CN106450729A (en) * 2016-11-01 2017-02-22 安徽四创电子股份有限公司 Multi-frequency navigation terminal antenna

Also Published As

Publication number Publication date
WO2019111025A1 (en) 2019-06-13
GB2569164A (en) 2019-06-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)