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FR2445042A1 - Perfectionnements aux antennes plaquees pour ondes electromagnetiques millimetriques - Google Patents

Perfectionnements aux antennes plaquees pour ondes electromagnetiques millimetriques

Info

Publication number
FR2445042A1
FR2445042A1 FR7835974A FR7835974A FR2445042A1 FR 2445042 A1 FR2445042 A1 FR 2445042A1 FR 7835974 A FR7835974 A FR 7835974A FR 7835974 A FR7835974 A FR 7835974A FR 2445042 A1 FR2445042 A1 FR 2445042A1
Authority
FR
France
Prior art keywords
strips
ancillary
patches
approx
antennae
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.)
Granted
Application number
FR7835974A
Other languages
English (en)
Other versions
FR2445042B1 (fr
Inventor
Bernard Thourel
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.)
Office National dEtudes et de Recherches Aerospatiales ONERA
Original Assignee
Office National dEtudes et de Recherches Aerospatiales ONERA
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 Office National dEtudes et de Recherches Aerospatiales ONERA filed Critical Office National dEtudes et de Recherches Aerospatiales ONERA
Priority to FR7835974A priority Critical patent/FR2445042A1/fr
Publication of FR2445042A1 publication Critical patent/FR2445042A1/fr
Application granted granted Critical
Publication of FR2445042B1 publication Critical patent/FR2445042B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H01Q1/286—Adaptation for use in or on aircraft, missiles, satellites, or balloons substantially flush mounted with the skin of the craft
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/106—Microstrip slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • 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
    • H01Q19/06—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 refracting or diffracting devices, e.g. lens

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Details Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

a. Antenne d'émission et de réception d'ondes électromagnétiques millimétriques, du genre comportant un élément d'antenne plaqué sur un substrat et couplé à un émetteur-récepteur de telle sorte que l'énergie électromagnétique qui le parcourt est constituée essentiellement par des ondes de surface. b. Ladite antenne est caractérisée en ce qu'elle comporte en outre au moins un élément d'antenne supplémentaire, non couplé à l'émetteur-récepteur et plaqué sur le substrat à distance déterminée de l'élément précédent c. Détection et guidage d'avions et de missiles.
FR7835974A 1978-12-21 1978-12-21 Perfectionnements aux antennes plaquees pour ondes electromagnetiques millimetriques Granted FR2445042A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7835974A FR2445042A1 (fr) 1978-12-21 1978-12-21 Perfectionnements aux antennes plaquees pour ondes electromagnetiques millimetriques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7835974A FR2445042A1 (fr) 1978-12-21 1978-12-21 Perfectionnements aux antennes plaquees pour ondes electromagnetiques millimetriques

Publications (2)

Publication Number Publication Date
FR2445042A1 true FR2445042A1 (fr) 1980-07-18
FR2445042B1 FR2445042B1 (fr) 1981-07-17

Family

ID=9216400

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835974A Granted FR2445042A1 (fr) 1978-12-21 1978-12-21 Perfectionnements aux antennes plaquees pour ondes electromagnetiques millimetriques

Country Status (1)

Country Link
FR (1) FR2445042A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508714A1 (fr) * 1981-06-25 1982-12-31 Smiths Industries Plc Antenne a micro-ondes
WO1984004002A1 (fr) * 1983-04-01 1984-10-11 Hughes Aircraft Co Antenne de guide d'ondes
EP0402005A2 (fr) * 1989-06-09 1990-12-12 Raytheon Company Antenne à montage affleurant
US5126751A (en) * 1989-06-09 1992-06-30 Raytheon Company Flush mount antenna
EP2109184A1 (fr) * 2008-04-08 2009-10-14 Honeywell International Inc. Système d'antenne pour micro véhicule aérien
US12203729B2 (en) 2020-02-21 2025-01-21 Diehl Defence Gmbh & Co. Kg Missile, in particular guided missile, having a radar sensor unit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR981185A (fr) * 1948-02-24 1951-05-23 United Kingdom Government Systèmes d'antennes
US3016536A (en) * 1958-05-14 1962-01-09 Eugene G Fubini Capacitively coupled collinear stripline antenna array
FR1399638A (fr) * 1964-04-06 1965-05-21 Csf Antenne plaquée à large bande
US3346865A (en) * 1964-12-10 1967-10-10 Jr Howard S Jones Slot antenna built into a dielectric radome
DE2138384A1 (de) * 1971-07-31 1973-02-08 Licentia Gmbh Yagi-antenne

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR981185A (fr) * 1948-02-24 1951-05-23 United Kingdom Government Systèmes d'antennes
US3016536A (en) * 1958-05-14 1962-01-09 Eugene G Fubini Capacitively coupled collinear stripline antenna array
FR1399638A (fr) * 1964-04-06 1965-05-21 Csf Antenne plaquée à large bande
US3346865A (en) * 1964-12-10 1967-10-10 Jr Howard S Jones Slot antenna built into a dielectric radome
DE2138384A1 (de) * 1971-07-31 1973-02-08 Licentia Gmbh Yagi-antenne

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508714A1 (fr) * 1981-06-25 1982-12-31 Smiths Industries Plc Antenne a micro-ondes
WO1984004002A1 (fr) * 1983-04-01 1984-10-11 Hughes Aircraft Co Antenne de guide d'ondes
US4577196A (en) * 1983-04-01 1986-03-18 Hughes Aircraft Company Missile mounted waveguide antenna
EP0402005A2 (fr) * 1989-06-09 1990-12-12 Raytheon Company Antenne à montage affleurant
EP0402005A3 (fr) * 1989-06-09 1991-05-15 Raytheon Company Antenne à montage affleurant
US5126751A (en) * 1989-06-09 1992-06-30 Raytheon Company Flush mount antenna
EP2109184A1 (fr) * 2008-04-08 2009-10-14 Honeywell International Inc. Système d'antenne pour micro véhicule aérien
US7701384B2 (en) 2008-04-08 2010-04-20 Honeywell International Inc. Antenna system for a micro air vehicle
US12203729B2 (en) 2020-02-21 2025-01-21 Diehl Defence Gmbh & Co. Kg Missile, in particular guided missile, having a radar sensor unit

Also Published As

Publication number Publication date
FR2445042B1 (fr) 1981-07-17

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Legal Events

Date Code Title Description
ST Notification of lapse