FR2841391B3 - DUAL POLARIZATION TWO-BAND RADIATION DEVICE - Google Patents

DUAL POLARIZATION TWO-BAND RADIATION DEVICE

Info

Publication number
FR2841391B3
FR2841391B3 FR0215350A FR0215350A FR2841391B3 FR 2841391 B3 FR2841391 B3 FR 2841391B3 FR 0215350 A FR0215350 A FR 0215350A FR 0215350 A FR0215350 A FR 0215350A FR 2841391 B3 FR2841391 B3 FR 2841391B3
Authority
FR
France
Prior art keywords
dipole
radiating element
dipoles
center
metal plate
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.)
Expired - Lifetime
Application number
FR0215350A
Other languages
French (fr)
Other versions
FR2841391A1 (en
Inventor
Mostafa Jelloul
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.)
Jacquelot Technologies SA
Original Assignee
Jacquelot Technologies SA
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/en
Application filed by Jacquelot Technologies SA filed Critical Jacquelot Technologies SA
Priority to FR0215350A priority Critical patent/FR2841391B3/en
Priority to EP03760720A priority patent/EP1516393B1/en
Priority to DE60331067T priority patent/DE60331067D1/en
Priority to PCT/FR2003/001745 priority patent/WO2004001902A1/en
Priority to ES03760720T priority patent/ES2339764T3/en
Priority to AT03760720T priority patent/ATE456168T1/en
Priority to CN03814895.1A priority patent/CN100570953C/en
Priority to PT03760720T priority patent/PT1516393E/en
Priority to AU2003255660A priority patent/AU2003255660A1/en
Publication of FR2841391A1 publication Critical patent/FR2841391A1/en
Publication of FR2841391B3 publication Critical patent/FR2841391B3/en
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01Q1/12—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)

Abstract

The invention concerns a device comprising a first radiating element operating in a first frequency band F1, consisting of four dipoles (1, 2, 3, 4) in square arrangement and a second radiating element (23) operating in a second frequency band F2 consisting of at least one dipole arranged in the center of the square of dipoles (1, 2, 3, 4) forming the first radiating element, each dipole being center-fed by a balun. The set of radiating elements is arranged above a reflector (24). The dipoles (1, 2, 3, 4) forming the first radiating element and the baluns (8, 9, 10, 11) associated therewith are produced in a common metal plate (5), each balun of a dipole consisting of a close-circuit slotted line cut out in the metal plate (5) along a direction perpendicular to the dipole axis. The second radiating element (23) consists of at least one dipole arranged inside a metal cavity (7) located in the center of the metal plate (5). The invention is applicable to cellular radio communication networks.
FR0215350A 2002-06-25 2002-12-05 DUAL POLARIZATION TWO-BAND RADIATION DEVICE Expired - Lifetime FR2841391B3 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR0215350A FR2841391B3 (en) 2002-06-25 2002-12-05 DUAL POLARIZATION TWO-BAND RADIATION DEVICE
CN03814895.1A CN100570953C (en) 2002-06-25 2003-06-11 Double polarization dual-band radiating device
DE60331067T DE60331067D1 (en) 2002-06-25 2003-06-11 DOUBLE POLARIZATION DOUBLE BAND RADIATION DEVICE
PCT/FR2003/001745 WO2004001902A1 (en) 2002-06-25 2003-06-11 Double polarization dual-band radiating device
ES03760720T ES2339764T3 (en) 2002-06-25 2003-06-11 DOUBLE POLARIZATION BI-BAND RADIANT DEVICE.
AT03760720T ATE456168T1 (en) 2002-06-25 2003-06-11 DUAL POLARIZATION DUAL BAND RADIATION DEVICE
EP03760720A EP1516393B1 (en) 2002-06-25 2003-06-11 Double polarization dual-band radiating device
PT03760720T PT1516393E (en) 2002-06-25 2003-06-11 Double polarization dual-band radiating device
AU2003255660A AU2003255660A1 (en) 2002-06-25 2003-06-11 Double polarization dual-band radiating device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0207872A FR2841390B1 (en) 2002-06-25 2002-06-25 DUAL POLARIZATION TWO-BAND RADIATION DEVICE
FR0215350A FR2841391B3 (en) 2002-06-25 2002-12-05 DUAL POLARIZATION TWO-BAND RADIATION DEVICE

Publications (2)

Publication Number Publication Date
FR2841391A1 FR2841391A1 (en) 2003-12-26
FR2841391B3 true FR2841391B3 (en) 2004-09-24

Family

ID=29720859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0215350A Expired - Lifetime FR2841391B3 (en) 2002-06-25 2002-12-05 DUAL POLARIZATION TWO-BAND RADIATION DEVICE

Country Status (9)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005015708U1 (en) 2005-10-06 2005-12-29 Kathrein-Werke Kg Dual-polarized broadside dipole array, e.g. for crossed antennas, has a dual-polarized radiator with polarizing planes and a structure like a dipole square
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
DE112008001798T5 (en) * 2007-07-05 2010-07-22 Mitsubishi Cable Industries, Ltd. antenna device
CN101425626B (en) 2007-10-30 2013-10-16 京信通信***（中国）有限公司 Wide-band annular dual polarized radiating element and linear array antenna
EP2120293A1 (en) * 2008-05-16 2009-11-18 Kildal Antenna Consulting AB Improved broadband multi-dipole antenna with frequency-independent radiation characteristics
EP2343777B1 (en) 2009-05-26 2015-10-07 Huawei Technologies Co., Ltd. Antenna device
CN102013560B (en) * 2010-09-25 2013-07-24 广东通宇通讯股份有限公司 Broadband high-performance dual-polarization radiation unit and antenna
CN102723577B (en) * 2012-05-18 2014-08-13 京信通信***（中国）有限公司 Wide-band annular dual polarized radiating element and array antenna
CN106099328A (en) * 2016-06-27 2016-11-09 广州杰赛科技股份有限公司 A kind of Bipolarization antenna for base station
TWI682585B (en) * 2018-10-04 2020-01-11 和碩聯合科技股份有限公司 Antenna device
CN110994179B (en) * 2019-09-30 2021-08-20 京信通信技术(广州)有限公司 Feed assembly and radiation unit

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 (en) * 1973-03-03 1974-09-19 Fte Maximal Fernsehtech ROOM ANTENNA FOR VHF AND / OR UHF TELEVISION AREAS
US4218685A (en) * 1978-10-17 1980-08-19 Nasa Coaxial phased array antenna
DE19823749C2 (en) * 1998-05-27 2002-07-11 Kathrein Werke Kg Dual polarized multi-range antenna
WO2001084730A1 (en) * 2000-05-02 2001-11-08 Bae Systems Information And Electronic Systems Integration, Inc. Low profile, broadband, dual mode, modified notch antenna

Also Published As

Publication number Publication date
CN100570953C (en) 2009-12-16
AU2003255660A1 (en) 2004-01-06
PT1516393E (en) 2010-04-15
WO2004001902A1 (en) 2003-12-31
EP1516393A1 (en) 2005-03-23
CN1663075A (en) 2005-08-31
ATE456168T1 (en) 2010-02-15
ES2339764T3 (en) 2010-05-25
EP1516393B1 (en) 2010-01-20
DE60331067D1 (en) 2010-03-11
FR2841391A1 (en) 2003-12-26

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Legal Events

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CJ Change in legal form
RM Correction of a material error