FR3052600B1 - Antenne filaire large bande a motifs resistifs - Google Patents

Antenne filaire large bande a motifs resistifs Download PDF

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Publication number
FR3052600B1
FR3052600B1 FR1600944A FR1600944A FR3052600B1 FR 3052600 B1 FR3052600 B1 FR 3052600B1 FR 1600944 A FR1600944 A FR 1600944A FR 1600944 A FR1600944 A FR 1600944A FR 3052600 B1 FR3052600 B1 FR 3052600B1
Authority
FR
France
Prior art keywords
wireless broadband
broadband antenna
resistive patterns
resistive
patterns
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
FR1600944A
Other languages
English (en)
Other versions
FR3052600A1 (fr
Inventor
Stephane Mallegol
Michel Jousset
Pierre BELEC
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.)
Thales SA
Original Assignee
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.)
Filing date
Publication date
Application filed by Thales SA filed Critical Thales SA
Priority to FR1600944A priority Critical patent/FR3052600B1/fr
Priority to EP17731504.1A priority patent/EP3469657B1/fr
Priority to PCT/EP2017/064178 priority patent/WO2017212047A1/fr
Priority to US16/308,775 priority patent/US11509062B2/en
Publication of FR3052600A1 publication Critical patent/FR3052600A1/fr
Application granted granted Critical
Publication of FR3052600B1 publication Critical patent/FR3052600B1/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
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
    • H01Q17/008—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems with a particular shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/10—Logperiodic antennas
    • H01Q11/105—Logperiodic antennas using a dielectric support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or 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
FR1600944A 2016-06-10 2016-06-10 Antenne filaire large bande a motifs resistifs Expired - Fee Related FR3052600B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1600944A FR3052600B1 (fr) 2016-06-10 2016-06-10 Antenne filaire large bande a motifs resistifs
EP17731504.1A EP3469657B1 (fr) 2016-06-10 2017-06-09 Antenne filaire large bande a motifs resistifs avec resistance variable
PCT/EP2017/064178 WO2017212047A1 (fr) 2016-06-10 2017-06-09 Antenne filaire large bande a motifs resistifs avec resistance variable
US16/308,775 US11509062B2 (en) 2016-06-10 2017-06-09 Broadband wire antenna with resistive patterns having variable resistance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1600944 2016-06-10
FR1600944A FR3052600B1 (fr) 2016-06-10 2016-06-10 Antenne filaire large bande a motifs resistifs

Publications (2)

Publication Number Publication Date
FR3052600A1 FR3052600A1 (fr) 2017-12-15
FR3052600B1 true FR3052600B1 (fr) 2018-07-06

Family

ID=57396496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1600944A Expired - Fee Related FR3052600B1 (fr) 2016-06-10 2016-06-10 Antenne filaire large bande a motifs resistifs

Country Status (4)

Country Link
US (1) US11509062B2 (fr)
EP (1) EP3469657B1 (fr)
FR (1) FR3052600B1 (fr)
WO (1) WO2017212047A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019132027A1 (fr) * 2017-12-28 2019-07-04 日東電工株式会社 Corps absorbant les ondes électromagnétiques, article doté d'un corps absorbant les ondes électromagnétiques, et procédé de fabrication de corps absorbant les ondes électromagnétiques
US11495886B2 (en) * 2018-01-04 2022-11-08 The Board Of Trustees Of The University Of Alabama Cavity-backed spiral antenna with perturbation elements
FR3080959B1 (fr) 2018-05-04 2021-06-25 Thales Sa Antenne filaire large bande
JP2020150221A (ja) * 2019-03-15 2020-09-17 日東電工株式会社 電波吸収体及び電波吸収体用キット
FR3131108B1 (fr) * 2021-12-21 2023-12-22 Thales Sa Antenne filaire amelioree a large bande de frequences.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5576710A (en) * 1986-11-25 1996-11-19 Chomerics, Inc. Electromagnetic energy absorber
US5170175A (en) * 1991-08-23 1992-12-08 Motorola, Inc. Thin film resistive loading for antennas
US5311199A (en) * 1991-10-28 1994-05-10 John Fraschilla Honeycomb cross-polarized load
US5748152A (en) * 1994-12-27 1998-05-05 Mcdonnell Douglas Corporation Broad band parallel plate antenna
US5694136A (en) * 1996-03-13 1997-12-02 Trimble Navigation Antenna with R-card ground plane
WO2006091162A1 (fr) * 2005-02-28 2006-08-31 Telefonaktiebolaget Lm Ericsson (Publ) Procede et systeme de reduction de la section efficace en radar d'antennes integrees
DE602007008821D1 (de) * 2007-03-02 2010-10-14 Saab Ab Rumpfintegrierte Antenne
GB2516980B (en) * 2013-08-09 2016-12-28 Univ Malta Antenna Array
FR3017493B1 (fr) * 2014-02-07 2017-06-23 Thales Sa Antenne filaire compacte a motifs resistifs
FR3018638B1 (fr) * 2014-03-14 2017-07-07 Centre Nat D'etudes Spatiales (Cnes) Dispositif et procede d'absorption multi-secteurs

Also Published As

Publication number Publication date
US11509062B2 (en) 2022-11-22
EP3469657A1 (fr) 2019-04-17
EP3469657B1 (fr) 2021-12-29
FR3052600A1 (fr) 2017-12-15
US20200044356A1 (en) 2020-02-06
WO2017212047A1 (fr) 2017-12-14

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