PT1516393E - Dispositivo radiante dual-band com dupla polarização - Google Patents

Dispositivo radiante dual-band com dupla polarização Download PDF

Info

Publication number
PT1516393E
PT1516393E PT03760720T PT03760720T PT1516393E PT 1516393 E PT1516393 E PT 1516393E PT 03760720 T PT03760720 T PT 03760720T PT 03760720 T PT03760720 T PT 03760720T PT 1516393 E PT1516393 E PT 1516393E
Authority
PT
Portugal
Prior art keywords
dipole
radiant
cavity
radiant element
dipoles
Prior art date
Application number
PT03760720T
Other languages
English (en)
Portuguese (pt)
Inventor
Mostafa Jelloul
Original Assignee
Arialcom
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
Priority claimed from FR0207872A external-priority patent/FR2841390B1/fr
Application filed by Arialcom filed Critical Arialcom
Publication of PT1516393E publication Critical patent/PT1516393E/pt

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
    • H01Q1/12—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
    • 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
    • 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
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/001—Crossed polarisation dual antennas
    • 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
    • H01Q5/42—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements using two or more imbricated arrays

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
  • Polarising Elements (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
PT03760720T 2002-06-25 2003-06-11 Dispositivo radiante dual-band com dupla polarização PT1516393E (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0207872A FR2841390B1 (fr) 2002-06-25 2002-06-25 Dispositif rayonnant bi-bande a double polarisation
FR0215350A FR2841391B3 (fr) 2002-06-25 2002-12-05 Dispositif rayonnant bi-bande a double polarisation

Publications (1)

Publication Number Publication Date
PT1516393E true PT1516393E (pt) 2010-04-15

Family

ID=29720859

Family Applications (1)

Application Number Title Priority Date Filing Date
PT03760720T PT1516393E (pt) 2002-06-25 2003-06-11 Dispositivo radiante dual-band com dupla polarização

Country Status (9)

Country Link
EP (1) EP1516393B1 (de)
CN (1) CN100570953C (de)
AT (1) ATE456168T1 (de)
AU (1) AU2003255660A1 (de)
DE (1) DE60331067D1 (de)
ES (1) ES2339764T3 (de)
FR (1) FR2841391B3 (de)
PT (1) PT1516393E (de)
WO (1) WO2004001902A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4315507A4 (de) * 2021-03-25 2024-12-04 Topcon Positioning Systems, Inc. Kompakte zirkular polarisierte patchantenne mit schlitzerregung

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005015708U1 (de) 2005-10-06 2005-12-29 Kathrein-Werke Kg Dual polarisierte Dipolstrahler
US7358924B2 (en) 2005-10-07 2008-04-15 Kathrein-Werke Kg Feed network, and/or antenna having at least one antenna element and a feed network
KR100883408B1 (ko) * 2006-09-11 2009-03-03 주식회사 케이엠더블유 이동통신 기지국용 이중대역 이중편파 안테나
US8525736B2 (en) 2007-07-05 2013-09-03 Mitsubishi Cable Industries, Ltd. Antenna device
CN101425626B (zh) * 2007-10-30 2013-10-16 京信通信系统（中国）有限公司 宽频带环状双极化辐射单元及线阵天线
EP2120293A1 (de) * 2008-05-16 2009-11-18 Kildal Antenna Consulting AB Verbesserte Breitband-Multi-Dipolantenne mit frequenzunabhängigen Strahlungseigenschaften
CN102308437B (zh) 2009-05-26 2013-09-11 华为技术有限公司 一种天线装置
CN102013560B (zh) 2010-09-25 2013-07-24 广东通宇通讯股份有限公司 一种宽带高性能双极化辐射单元及天线
CN102723577B (zh) * 2012-05-18 2014-08-13 京信通信系统（中国）有限公司 宽频带环状双极化辐射单元及阵列天线
CN106099328A (zh) * 2016-06-27 2016-11-09 广州杰赛科技股份有限公司 一种双极化基站天线
TWI682585B (zh) * 2018-10-04 2020-01-11 和碩聯合科技股份有限公司 天線裝置
CN111092296B (zh) 2019-09-30 2022-04-26 京信通信技术(广州)有限公司 基站天线及其辐射单元
CN114788089B (zh) * 2019-12-11 2026-01-27 户外无线网络有限公司 由非斜极化辐射元件组成的斜交叉极化天线阵列
CN111129738B (zh) * 2020-01-06 2025-01-17 南京锐码毫米波太赫兹技术研究院有限公司 一种嵌入式宽带垂直极化多入多出天线

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789416A (en) * 1972-04-20 1974-01-29 Itt Shortened turnstile antenna
US3740754A (en) * 1972-05-24 1973-06-19 Gte Sylvania Inc Broadband cup-dipole and cup-turnstile antennas
DE2310672A1 (de) * 1973-03-03 1974-09-19 Fte Maximal Fernsehtech Zimmerantenne fuer den vhf- und/oder uhf-fernsehbereich
US4218685A (en) * 1978-10-17 1980-08-19 Nasa Coaxial phased array antenna
DE19823749C2 (de) * 1998-05-27 2002-07-11 Kathrein Werke Kg Dualpolarisierte Mehrbereichsantenne
AU2001257500A1 (en) * 2000-05-02 2001-11-12 Bae Systems Information And Electronic Systems Integration, Inc. Low profile, broadband, dual mode, modified notch antenna

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4315507A4 (de) * 2021-03-25 2024-12-04 Topcon Positioning Systems, Inc. Kompakte zirkular polarisierte patchantenne mit schlitzerregung

Also Published As

Publication number Publication date
ATE456168T1 (de) 2010-02-15
AU2003255660A1 (en) 2004-01-06
DE60331067D1 (de) 2010-03-11
EP1516393B1 (de) 2010-01-20
FR2841391B3 (fr) 2004-09-24
CN1663075A (zh) 2005-08-31
FR2841391A1 (fr) 2003-12-26
WO2004001902A1 (fr) 2003-12-31
ES2339764T3 (es) 2010-05-25
CN100570953C (zh) 2009-12-16
EP1516393A1 (de) 2005-03-23

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