EP4203185C0 - Verbesserte breitbandige drahtantenne - Google Patents

Verbesserte breitbandige drahtantenne

Info

Publication number
EP4203185C0
EP4203185C0 EP22215304.1A EP22215304A EP4203185C0 EP 4203185 C0 EP4203185 C0 EP 4203185C0 EP 22215304 A EP22215304 A EP 22215304A EP 4203185 C0 EP4203185 C0 EP 4203185C0
Authority
EP
European Patent Office
Prior art keywords
wire antenna
improved broadband
broadband wire
improved
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.)
Active
Application number
EP22215304.1A
Other languages
English (en)
French (fr)
Other versions
EP4203185A1 (de
EP4203185B1 (de
Inventor
Jefferson Champion
Stéphane Mallegol
Ismaël Pele
Erwan Goron
Jessica Benedicto
Noham Guy Philippe Martin
Rozenn Allanic
Cédric Quendo
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
Thales SA
Univerdite de Bretagne Occidentale
Original Assignee
Centre National de la Recherche Scientifique CNRS
Thales SA
Univerdite de Bretagne Occidentale
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 de la Recherche Scientifique CNRS, Thales SA, Univerdite de Bretagne Occidentale filed Critical Centre National de la Recherche Scientifique CNRS
Publication of EP4203185A1 publication Critical patent/EP4203185A1/de
Application granted granted Critical
Publication of EP4203185B1 publication Critical patent/EP4203185B1/de
Publication of EP4203185C0 publication Critical patent/EP4203185C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, 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
    • H01Q19/10—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
    • 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
    • H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
    • H01Q5/25—Ultra-wideband [UWB] systems, e.g. multiple resonance systems; Pulse systems
    • 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
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • H01Q9/27—Spiral antennas
EP22215304.1A 2021-12-21 2022-12-21 Verbesserte breitbandige drahtantenne Active EP4203185B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2114098A FR3131108B1 (fr) 2021-12-21 2021-12-21 Antenne filaire amelioree a large bande de frequences.

Publications (3)

Publication Number Publication Date
EP4203185A1 EP4203185A1 (de) 2023-06-28
EP4203185B1 EP4203185B1 (de) 2024-09-04
EP4203185C0 true EP4203185C0 (de) 2024-09-04

Family

ID=81346638

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22215304.1A Active EP4203185B1 (de) 2021-12-21 2022-12-21 Verbesserte breitbandige drahtantenne

Country Status (4)

Country Link
US (1) US12080955B2 (de)
EP (1) EP4203185B1 (de)
FR (1) FR3131108B1 (de)
IL (1) IL299213B1 (de)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5563616A (en) * 1994-03-18 1996-10-08 California Microwave Antenna design using a high index, low loss material
US6075485A (en) * 1998-11-03 2000-06-13 Atlantic Aerospace Electronics Corp. Reduced weight artificial dielectric antennas and method for providing the same
US6137453A (en) * 1998-11-19 2000-10-24 Wang Electro-Opto Corporation Broadband miniaturized slow-wave antenna
US6567048B2 (en) * 2001-07-26 2003-05-20 E-Tenna Corporation Reduced weight artificial dielectric antennas and method for providing the same
FR2906410B1 (fr) * 2006-09-25 2008-12-05 Cnes Epic Antenne a materiau bip(bande interdite photonique), systeme et procede utilisant cette antenne
FR2965669B1 (fr) * 2010-10-01 2012-10-05 Thales Sa Reflecteur d'antenne large bande pour une antenne filaire plane a polarisation circulaire et procede de realisation du deflecteur d'antenne
US8847846B1 (en) * 2012-02-29 2014-09-30 General Atomics Magnetic pseudo-conductor spiral antennas
FR3003702B1 (fr) 2013-03-22 2016-07-15 Thales Sa Antenne filaire amelioree a large bande de frequences.
FR3003701B1 (fr) * 2013-03-22 2016-07-15 Thales Sa Antenne filaire amelioree a large bande de frequences.
FR3052600B1 (fr) * 2016-06-10 2018-07-06 Thales Antenne filaire large bande a motifs resistifs
CN207183522U (zh) * 2017-06-02 2018-04-03 厦门大学嘉庚学院 太赫兹波段三维渐变介电常数阵列天线结构
FR3080959B1 (fr) * 2018-05-04 2021-06-25 Thales Sa Antenne filaire large bande
US12160041B2 (en) * 2021-04-30 2024-12-03 The Board Of Trustees Of The University Of Alabama Miniaturized reflector antenna

Also Published As

Publication number Publication date
EP4203185A1 (de) 2023-06-28
IL299213A (en) 2023-07-01
FR3131108B1 (fr) 2023-12-22
EP4203185B1 (de) 2024-09-04
US12080955B2 (en) 2024-09-03
IL299213B1 (en) 2026-04-01
US20230198157A1 (en) 2023-06-22
FR3131108A1 (fr) 2023-06-23

Similar Documents

Publication Publication Date Title
EP4262177A4 (de) Endgerät
JP1708627S (ja) アンテナ
JP1708680S (ja) アンテナ
EP3788674C0 (de) Breitbanddrahtantenne
JP1708628S (ja) アンテナ
EP4096311A4 (de) Endgerät
EP3853948A4 (de) Aktive breitbandantenne
EP4280376A4 (de) Anschlussantenne
EP4160823C0 (de) Kollineare antennengruppe
EP4122107C0 (de) Antenneschnittstelleanordnung
EP4106471A4 (de) Endgerät
JP1708678S (ja) アンテナ
EP4106367A4 (de) Endgerät
JP1708629S (ja) アンテナ
EP4203194A4 (de) Antennensatz
EP4144802A4 (de) Leitermaterial
EP4203185C0 (de) Verbesserte breitbandige drahtantenne
EP4142389A4 (de) Endgerät
EP4132150A4 (de) Endgerät
EP4022717C0 (de) Breitbandige richtantenne
EP4586400A4 (de) Anschlussantenne
EP4383457A4 (de) Antennenelement
EP4367751A4 (de) Quasi-omnidirektionale 8t8r-antenne
EP4252317C0 (de) Antennenanordnung
JP1708679S (ja) アンテナ

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20231219

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: H01Q 19/10 20060101ALI20240408BHEP

Ipc: H01Q 9/27 20060101ALI20240408BHEP

Ipc: H01Q 5/25 20150101ALI20240408BHEP

Ipc: H01Q 1/38 20060101AFI20240408BHEP

INTG Intention to grant announced

Effective date: 20240422

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: FRENCH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602022005880

Country of ref document: DE

U01 Request for unitary effect filed

Effective date: 20241002

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT RO SE SI

Effective date: 20241024

U20 Renewal fee for the european patent with unitary effect paid

Year of fee payment: 3

Effective date: 20241127

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241204

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241205

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241204

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241204

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241204

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240904

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241205

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20250104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240904

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240904

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240904

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20250605

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20241221

U20 Renewal fee for the european patent with unitary effect paid

Year of fee payment: 4

Effective date: 20251127