FR2940531B1 - OMNIDIRECTIONAL ANTENNA VERY BROADBAND - Google Patents

OMNIDIRECTIONAL ANTENNA VERY BROADBAND

Info

Publication number: FR2940531B1
Authority: FR; France
Prior art keywords: broadband; omnidirectional antenna; omnidirectional; antenna
Prior art date: 2008-12-19
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

FR0807230A

Other languages

French (fr)

Other versions

FR2940531A1 (en

Inventor

Meins Cyrille Le

Sebastien Palud

Franck Colombel

Mohamed Himdi

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

Universite de Rennes 1

Thales SA

Original Assignee

Centre National de la Recherche Scientifique CNRS

Universite de Rennes 1

Thales 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.)

2008-12-19

Filing date

2008-12-19

Publication date

2011-01-07

2008-12-19 Application filed by Centre National de la Recherche Scientifique CNRS, Universite de Rennes 1, Thales SA filed Critical Centre National de la Recherche Scientifique CNRS

2008-12-19 Priority to FR0807230A priority Critical patent/FR2940531B1/en

2009-12-16 Priority to EP09796702A priority patent/EP2371032A1/en

2009-12-16 Priority to PCT/EP2009/067353 priority patent/WO2010070019A1/en

2010-06-25 Publication of FR2940531A1 publication Critical patent/FR2940531A1/en

2011-01-07 Application granted granted Critical

2011-01-07 Publication of FR2940531B1 publication Critical patent/FR2940531B1/en

Status Expired - Fee Related legal-status Critical Current

2028-12-19 Anticipated expiration legal-status Critical

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
- H01Q9/16—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
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/02—Waveguide horns
- H01Q13/04—Biconical horns
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/06—Waveguide mouths
- H01Q13/065—Waveguide mouths provided with a flange or a choke
- 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
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/40—Element having extended radiating surface

FR0807230A 2008-12-19 2008-12-19 OMNIDIRECTIONAL ANTENNA VERY BROADBAND Expired - Fee Related FR2940531B1 (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
FR0807230A FR2940531B1 (en)	2008-12-19	2008-12-19	OMNIDIRECTIONAL ANTENNA VERY BROADBAND
EP09796702A EP2371032A1 (en)	2008-12-19	2009-12-16	Very wideband multidirectional antenna
PCT/EP2009/067353 WO2010070019A1 (en)	2008-12-19	2009-12-16	Very wideband multidirectional antenna

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR0807230A FR2940531B1 (en)	2008-12-19	2008-12-19	OMNIDIRECTIONAL ANTENNA VERY BROADBAND

Publications (2)

Publication Number	Publication Date
FR2940531A1 FR2940531A1 (en)	2010-06-25
FR2940531B1 true FR2940531B1 (en)	2011-01-07

Family

ID=40691394

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR0807230A Expired - Fee Related FR2940531B1 (en)	2008-12-19	2008-12-19	OMNIDIRECTIONAL ANTENNA VERY BROADBAND

Country Status (3)

Country	Link
EP (1)	EP2371032A1 (en)
FR (1)	FR2940531B1 (en)
WO (1)	WO2010070019A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1542314A1 (en) *	2003-12-11	2005-06-15	Sony International (Europe) GmbH	Three-dimensional omni-directional monopole antenna designs for ultra- wideband applications
US20060164307A1 (en) *	2005-01-26	2006-07-27	Innerwireless, Inc.	Low profile antenna
FR2883671A1 (en) *	2005-03-24	2006-09-29	Groupe Ecoles Telecomm	ULTRA-LARGE BAND ANTENNA PROVIDING GREAT DESIGN FLEXIBILITY
TWM290615U (en) *	2005-11-18	2006-05-11	Smart Ant Telecom Co Ltd	Structure of antenna
ITRM20050640A1 (en) *	2005-12-22	2007-06-23	Thales Italia S P A Land & Joint Systems Divisiion	RECONFIGURABLE ANTENNA.
WO2008118192A1 (en) *	2007-03-23	2008-10-02	Qualcomm Incorporated	Antenna including first and second radiating elements having substantially the same characteristic features

2008
- 2008-12-19 FR FR0807230A patent/FR2940531B1/en not_active Expired - Fee Related
2009
- 2009-12-16 WO PCT/EP2009/067353 patent/WO2010070019A1/en active Application Filing
- 2009-12-16 EP EP09796702A patent/EP2371032A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
FR2940531A1 (en)	2010-06-25
EP2371032A1 (en)	2011-10-05
WO2010070019A1 (en)	2010-06-24

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Legal Events

Date	Code	Title	Description
2015-11-23	PLFP	Fee payment	Year of fee payment: 8
2016-11-28	PLFP	Fee payment	Year of fee payment: 9
2017-11-27	PLFP	Fee payment	Year of fee payment: 10
2019-09-27	ST	Notification of lapse	Effective date: 20190906