FR3091045B1 - Antenne fil-plaque monopolaire pour connexion differentielle - Google Patents

Antenne fil-plaque monopolaire pour connexion differentielle Download PDF

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Publication number
FR3091045B1
FR3091045B1 FR1873957A FR1873957A FR3091045B1 FR 3091045 B1 FR3091045 B1 FR 3091045B1 FR 1873957 A FR1873957 A FR 1873957A FR 1873957 A FR1873957 A FR 1873957A FR 3091045 B1 FR3091045 B1 FR 3091045B1
Authority
FR
France
Prior art keywords
plate antenna
ground plane
differential connection
monopolar wire
monopolar
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
FR1873957A
Other languages
English (en)
Other versions
FR3091045A1 (fr
Inventor
Olivier Clauzier
Serge Bories
Christophe Delaveaud
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 FR1873957A priority Critical patent/FR3091045B1/fr
Priority to US16/723,204 priority patent/US11233330B2/en
Priority to EP19219115.3A priority patent/EP3671955B1/fr
Publication of FR3091045A1 publication Critical patent/FR3091045A1/fr
Application granted granted Critical
Publication of FR3091045B1 publication Critical patent/FR3091045B1/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
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • 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
    • 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
    • H01Q19/12—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 wherein the surfaces are concave
    • H01Q19/13—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 wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
    • H01Q19/138—Parallel-plate feeds, e.g. pill-box, cheese aerials
    • 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
    • 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
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)

Abstract

L’antenne (100) fil-plaque monopolaire comporte un plan de masse (101), un toit (102) agencé à distance du plan de masse (101) et au moins un élément électriquement conducteur (103a) reliant électriquement le plan de masse (101) au toit (102). Cette antenne (100) comporte une boucle d’alimentation (107) agencée de manière sensiblement orthogonale par rapport au plan de masse (101), ladite boucle d’alimentation (107) étant ouverte de telle sorte qu’elle comporte deux extrémités longitudinales (108, 109) opposées agencées de sorte à être reliées à une connexion différentielle. Figure à publier avec l’abrégé : Fig. 3
FR1873957A 2018-12-21 2018-12-21 Antenne fil-plaque monopolaire pour connexion differentielle Active FR3091045B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1873957A FR3091045B1 (fr) 2018-12-21 2018-12-21 Antenne fil-plaque monopolaire pour connexion differentielle
US16/723,204 US11233330B2 (en) 2018-12-21 2019-12-20 Monopole wire-plate antenna for differential connection
EP19219115.3A EP3671955B1 (fr) 2018-12-21 2019-12-20 Antenne fil-plaque monopolaire pour connexion differentielle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873957A FR3091045B1 (fr) 2018-12-21 2018-12-21 Antenne fil-plaque monopolaire pour connexion differentielle

Publications (2)

Publication Number Publication Date
FR3091045A1 FR3091045A1 (fr) 2020-06-26
FR3091045B1 true FR3091045B1 (fr) 2020-12-11

Family

ID=66690577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1873957A Active FR3091045B1 (fr) 2018-12-21 2018-12-21 Antenne fil-plaque monopolaire pour connexion differentielle

Country Status (3)

Country Link
US (1) US11233330B2 (fr)
EP (1) EP3671955B1 (fr)
FR (1) FR3091045B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10367259B2 (en) * 2017-01-12 2019-07-30 Arris Enterprises Llc Antenna with enhanced azimuth gain
US20230335909A1 (en) * 2022-04-19 2023-10-19 Meta Platforms Technologies, Llc Distributed monopole antenna for enhanced cross-body link

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2709878B1 (fr) 1993-09-07 1995-11-24 Univ Limoges Antenne fil-plaque monopolaire.
WO2006135956A1 (fr) * 2005-06-23 2006-12-28 Argus Technologies (Australia) Pty Ltd Antenne a plaque bipolarisee, resonnante

Also Published As

Publication number Publication date
FR3091045A1 (fr) 2020-06-26
EP3671955B1 (fr) 2024-02-21
EP3671955A1 (fr) 2020-06-24
US11233330B2 (en) 2022-01-25
US20200365994A1 (en) 2020-11-19

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