FR2915025B1 - Antenne a elements rayonnants inclines - Google Patents

Antenne a elements rayonnants inclines

Info

Publication number
FR2915025B1
FR2915025B1 FR0754447A FR0754447A FR2915025B1 FR 2915025 B1 FR2915025 B1 FR 2915025B1 FR 0754447 A FR0754447 A FR 0754447A FR 0754447 A FR0754447 A FR 0754447A FR 2915025 B1 FR2915025 B1 FR 2915025B1
Authority
FR
France
Prior art keywords
antenna
radiant elements
inclined radiant
elements
radiant
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 - Fee Related
Application number
FR0754447A
Other languages
English (en)
Other versions
FR2915025A1 (fr
Inventor
Nelson Fonseca
Lionel Ries
Sami Hebib
Herve Aubert
Olivier Pascal
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National dEtudes Spatiales CNES
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 Centre National dEtudes Spatiales CNES filed Critical Centre National dEtudes Spatiales CNES
Priority to FR0754447A priority Critical patent/FR2915025B1/fr
Priority to PCT/EP2008/054507 priority patent/WO2008125662A1/fr
Priority to US12/595,702 priority patent/US8289223B2/en
Priority to EP08736205.9A priority patent/EP2147479B1/fr
Priority to CA2683048A priority patent/CA2683048C/fr
Publication of FR2915025A1 publication Critical patent/FR2915025A1/fr
Application granted granted Critical
Publication of FR2915025B1 publication Critical patent/FR2915025B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01Q9/44—Resonant antennas with a plurality of divergent straight elements, e.g. V-dipole, X-antenna; with a plurality of elements having mutually inclined substantially straight portions
    • 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
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • 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
FR0754447A 2007-04-13 2007-04-13 Antenne a elements rayonnants inclines Expired - Fee Related FR2915025B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0754447A FR2915025B1 (fr) 2007-04-13 2007-04-13 Antenne a elements rayonnants inclines
PCT/EP2008/054507 WO2008125662A1 (fr) 2007-04-13 2008-04-14 Antenne a éléments rayonnants inclines
US12/595,702 US8289223B2 (en) 2007-04-13 2008-04-14 Antenna having oblique radiating elements
EP08736205.9A EP2147479B1 (fr) 2007-04-13 2008-04-14 Antenne a éléments rayonnants inclines
CA2683048A CA2683048C (fr) 2007-04-13 2008-04-14 Antenne a elements rayonnants inclines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0754447A FR2915025B1 (fr) 2007-04-13 2007-04-13 Antenne a elements rayonnants inclines

Publications (2)

Publication Number Publication Date
FR2915025A1 FR2915025A1 (fr) 2008-10-17
FR2915025B1 true FR2915025B1 (fr) 2014-02-14

Family

ID=38721745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0754447A Expired - Fee Related FR2915025B1 (fr) 2007-04-13 2007-04-13 Antenne a elements rayonnants inclines

Country Status (5)

Country Link
US (1) US8289223B2 (fr)
EP (1) EP2147479B1 (fr)
CA (1) CA2683048C (fr)
FR (1) FR2915025B1 (fr)
WO (1) WO2008125662A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8786509B2 (en) * 2010-03-16 2014-07-22 Raytheon Company Multi polarization conformal channel monopole antenna
CN201655979U (zh) * 2010-04-02 2010-11-24 旭丽电子(广州)有限公司 复合式多输入多输出天线模块及其系统
US10608348B2 (en) * 2012-03-31 2020-03-31 SeeScan, Inc. Dual antenna systems with variable polarization
CN102760976B (zh) * 2012-05-23 2014-08-20 深圳市华一通信技术有限公司 双极化天线辐射单元及双极化天线
US10490908B2 (en) * 2013-03-15 2019-11-26 SeeScan, Inc. Dual antenna systems with variable polarization

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4878062A (en) * 1988-07-28 1989-10-31 Dayton-Granger, Inc. Global position satellite antenna
US5065166A (en) * 1989-04-14 1991-11-12 Sinclair Radio Laboratories Limited Anti cancellation antenna
US5173715A (en) * 1989-12-04 1992-12-22 Trimble Navigation Antenna with curved dipole elements
US5521610A (en) * 1993-09-17 1996-05-28 Trimble Navigation Limited Curved dipole antenna with center-post amplifier
JP4012733B2 (ja) * 1999-09-20 2007-11-21 フラクトゥス・ソシエダッド・アノニマ マルチレベルアンテナ
US6856287B2 (en) 2003-04-17 2005-02-15 The Mitre Corporation Triple band GPS trap-loaded inverted L antenna array
US6819291B1 (en) * 2003-06-02 2004-11-16 Raymond J. Lackey Reduced-size GPS antennas for anti-jam adaptive processing
US7248223B2 (en) * 2005-12-05 2007-07-24 Elta Systems Ltd Fractal monopole antenna
US7298333B2 (en) * 2005-12-08 2007-11-20 Elta Systems Ltd. Patch antenna element and application thereof in a phased array antenna

Also Published As

Publication number Publication date
EP2147479A1 (fr) 2010-01-27
US20100060543A1 (en) 2010-03-11
CA2683048A1 (fr) 2008-10-23
EP2147479B1 (fr) 2015-10-14
FR2915025A1 (fr) 2008-10-17
WO2008125662A1 (fr) 2008-10-23
CA2683048C (fr) 2016-06-07
US8289223B2 (en) 2012-10-16

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, FR

Effective date: 20130806

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

ST Notification of lapse

Effective date: 20201209