FR3090220B1 - Antenne fil-plaque monopolaire - Google Patents

Antenne fil-plaque monopolaire Download PDF

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Publication number
FR3090220B1
FR3090220B1 FR1873167A FR1873167A FR3090220B1 FR 3090220 B1 FR3090220 B1 FR 3090220B1 FR 1873167 A FR1873167 A FR 1873167A FR 1873167 A FR1873167 A FR 1873167A FR 3090220 B1 FR3090220 B1 FR 3090220B1
Authority
FR
France
Prior art keywords
ground plane
short
capacitive roof
plate antenna
feed probe
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
FR1873167A
Other languages
English (en)
Other versions
FR3090220A1 (fr
Inventor
Christophe Delaveaud
Lotfi Batel
Jean-François Pintos
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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 Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1873167A priority Critical patent/FR3090220B1/fr
Priority to EP19217247.6A priority patent/EP3671953B1/fr
Priority to US16/718,521 priority patent/US11158947B2/en
Publication of FR3090220A1 publication Critical patent/FR3090220A1/fr
Application granted granted Critical
Publication of FR3090220B1 publication Critical patent/FR3090220B1/fr
Active 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • 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
    • H01Q9/32—Vertical arrangement of element
    • H01Q9/36—Vertical arrangement of element with top loading

Landscapes

  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)

Abstract

Cette antenne comporte : - un plan de masse (1) ; - un toit capacitif (2), s’étendant parallèlement au plan de masse (1) ; - une sonde d’alimentation (3, 30), électriquement isolée du plan de masse (1), et s’étendant entre le plan de masse (1) et le toit capacitif (2) de manière à alimenter électriquement le toit capacitif (2), la sonde d’alimentation (3, 30) étant destinée à être connectée à une ligne de transmission ; - un ensemble de fils de court-circuit (4), agencés parallèlement autour de la sonde d’alimentation (3, 30) de sorte que chaque fil de court-circuit (4) connecte électriquement le toit capacitif (2) au plan de masse (1), chaque fil de court-circuit (4) étant enrobé d’un matériau magnéto-diélectrique (5). Figure 3
FR1873167A 2018-12-18 2018-12-18 Antenne fil-plaque monopolaire Active FR3090220B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1873167A FR3090220B1 (fr) 2018-12-18 2018-12-18 Antenne fil-plaque monopolaire
EP19217247.6A EP3671953B1 (fr) 2018-12-18 2019-12-17 Antenne fil-plaque monopolaire
US16/718,521 US11158947B2 (en) 2018-12-18 2019-12-18 Monopole wire-plate antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873167A FR3090220B1 (fr) 2018-12-18 2018-12-18 Antenne fil-plaque monopolaire

Publications (2)

Publication Number Publication Date
FR3090220A1 FR3090220A1 (fr) 2020-06-19
FR3090220B1 true FR3090220B1 (fr) 2021-01-15

Family

ID=66676683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1873167A Active FR3090220B1 (fr) 2018-12-18 2018-12-18 Antenne fil-plaque monopolaire

Country Status (3)

Country Link
US (1) US11158947B2 (fr)
EP (1) EP3671953B1 (fr)
FR (1) FR3090220B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3108209B1 (fr) * 2020-03-10 2022-02-25 Commissariat Energie Atomique Antenne fil-plaque monopolaire reconfigurable en fréquence
FR3125886B1 (fr) * 2021-07-27 2023-11-24 Commissariat Energie Atomique Sonde de champ électromagnétique
US11901616B2 (en) * 2021-08-23 2024-02-13 GM Global Technology Operations LLC Simple ultra wide band very low profile antenna arranged above sloped surface
US11652290B2 (en) 2021-08-23 2023-05-16 GM Global Technology Operations LLC Extremely low profile ultra wide band antenna
FR3156253A1 (fr) 2023-12-04 2025-06-06 Commissariat A L'energie Atomique Et Aux Energies Alternatives Antenne radioélectrique double bande

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695788A (en) * 1984-12-11 1987-09-22 Hughes Aircraft Company Open fault location system for photovoltaic module strings
FR2783115B1 (fr) * 1998-09-09 2000-12-01 Centre Nat Rech Scient Antenne perfectionnee
FR2826186B1 (fr) * 2001-06-18 2003-10-10 Centre Nat Rech Scient Antenne mulitfonctions integrant des ensembles fil-plaque
FR3030909B1 (fr) * 2014-12-19 2018-02-02 Commissariat A L'energie Atomique Et Aux Energies Alternatives Antenne fil-plaque ayant un toit capacitif incorporant une fente entre la sonde d'alimentation et le fil de court-circuit
US10205326B2 (en) * 2015-09-09 2019-02-12 Cpg Technologies, Llc Adaptation of energy consumption node for guided surface wave reception
US20180261904A1 (en) * 2017-03-07 2018-09-13 Cpg Technologies, Llc Guided surface waveguide probe with insulating material in support platform near coil(s)

Also Published As

Publication number Publication date
EP3671953B1 (fr) 2026-03-04
FR3090220A1 (fr) 2020-06-19
US11158947B2 (en) 2021-10-26
US20200203838A1 (en) 2020-06-25
EP3671953A1 (fr) 2020-06-24

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