FR2471679B1 - - Google Patents

Info

Publication number
FR2471679B1
FR2471679B1 FR7930737A FR7930737A FR2471679B1 FR 2471679 B1 FR2471679 B1 FR 2471679B1 FR 7930737 A FR7930737 A FR 7930737A FR 7930737 A FR7930737 A FR 7930737A FR 2471679 B1 FR2471679 B1 FR 2471679B1
Authority
FR
France
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
Application number
FR7930737A
Other languages
French (fr)
Other versions
FR2471679A1 (fr
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.)
Laboratoires dElectronique Philips SAS
Original Assignee
Laboratoires dElectronique et de Physique Appliquee
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 Laboratoires dElectronique et de Physique Appliquee filed Critical Laboratoires dElectronique et de Physique Appliquee
Priority to FR7930737A priority Critical patent/FR2471679A1/fr
Publication of FR2471679A1 publication Critical patent/FR2471679A1/fr
Application granted granted Critical
Publication of FR2471679B1 publication Critical patent/FR2471679B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
FR7930737A 1979-12-14 1979-12-14 Antenne hyperfrequence a elements rayonnants ou recepteurs repartis sur un support dielectrique Granted FR2471679A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7930737A FR2471679A1 (fr) 1979-12-14 1979-12-14 Antenne hyperfrequence a elements rayonnants ou recepteurs repartis sur un support dielectrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7930737A FR2471679A1 (fr) 1979-12-14 1979-12-14 Antenne hyperfrequence a elements rayonnants ou recepteurs repartis sur un support dielectrique

Publications (2)

Publication Number Publication Date
FR2471679A1 FR2471679A1 (fr) 1981-06-19
FR2471679B1 true FR2471679B1 (cg-RX-API-DMAC10.html) 1983-10-07

Family

ID=9232800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7930737A Granted FR2471679A1 (fr) 1979-12-14 1979-12-14 Antenne hyperfrequence a elements rayonnants ou recepteurs repartis sur un support dielectrique

Country Status (1)

Country Link
FR (1) FR2471679A1 (cg-RX-API-DMAC10.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477813A (en) * 1982-08-11 1984-10-16 Ball Corporation Microstrip antenna system having nonconductively coupled feedline
FR2583927A1 (fr) * 1985-06-24 1986-12-26 Hurwic Aleksander Antenne reseau pour emission et/ou reception d'ondes electromagnetiques
US4801943A (en) * 1986-01-27 1989-01-31 Matsushita Electric Works, Ltd. Plane antenna assembly
JPS6365703A (ja) * 1986-09-05 1988-03-24 Matsushita Electric Works Ltd 平面アンテナ
US5005019A (en) * 1986-11-13 1991-04-02 Communications Satellite Corporation Electromagnetically coupled printed-circuit antennas having patches or slots capacitively coupled to feedlines
JPH0720015B2 (ja) * 1987-12-26 1995-03-06 株式会社日本自動車部品総合研究所 平面アレイアンテナ
WO1993000724A1 (en) * 1991-06-20 1993-01-07 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Communications Active integrated microstrip antenna
CA2117223A1 (en) * 1993-06-25 1994-12-26 Peter Mailandt Microstrip patch antenna array
FR2766995B1 (fr) 1997-07-31 1999-10-01 Alsthom Cge Alcatel Repeteur actif pour systeme de transmission

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500428A (en) * 1967-08-30 1970-03-10 Gen Electric Microwave hybrid microelectronic circuit module
US3553706A (en) * 1968-07-25 1971-01-05 Hazeltine Research Inc Array antennas utilizing grouped radiating elements
JPS5641001B1 (cg-RX-API-DMAC10.html) * 1971-04-30 1981-09-25

Also Published As

Publication number Publication date
FR2471679A1 (fr) 1981-06-19

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse