FR3042653B1 - Antenne compacte a ouverture de faisceau modulable - Google Patents

Antenne compacte a ouverture de faisceau modulable

Info

Publication number
FR3042653B1
FR3042653B1 FR1502177A FR1502177A FR3042653B1 FR 3042653 B1 FR3042653 B1 FR 3042653B1 FR 1502177 A FR1502177 A FR 1502177A FR 1502177 A FR1502177 A FR 1502177A FR 3042653 B1 FR3042653 B1 FR 3042653B1
Authority
FR
France
Prior art keywords
beam opening
compact antenna
modular beam
modular
antenna
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
FR1502177A
Other languages
English (en)
Other versions
FR3042653A1 (fr
Inventor
Jerome Lorenzo
Nicolas Ferrando
Jerome Brossier
Benjamin Monteillet
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 FR1502177A priority Critical patent/FR3042653B1/fr
Priority to US15/289,404 priority patent/US20170110794A1/en
Priority to EP16193184.5A priority patent/EP3157094A1/fr
Priority to CA2944953A priority patent/CA2944953A1/fr
Publication of FR3042653A1 publication Critical patent/FR3042653A1/fr
Application granted granted Critical
Publication of FR3042653B1 publication Critical patent/FR3042653B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • H01Q3/16—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying relative position of primary active element and a reflecting device
    • H01Q3/20—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying relative position of primary active element and a reflecting device wherein the primary active element is fixed and the reflecting device is movable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/125—Means for positioning
    • H01Q1/1264—Adjusting different parts or elements of an aerial unit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • 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
    • H01Q19/18—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 having two or more spaced reflecting surfaces
    • H01Q19/19—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 having two or more spaced reflecting surfaces comprising one main concave reflecting surface associated with an auxiliary reflecting surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/01—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the shape of the antenna or antenna system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • H01Q3/16—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying relative position of primary active element and a reflecting device

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR1502177A 2015-10-16 2015-10-16 Antenne compacte a ouverture de faisceau modulable Active FR3042653B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1502177A FR3042653B1 (fr) 2015-10-16 2015-10-16 Antenne compacte a ouverture de faisceau modulable
US15/289,404 US20170110794A1 (en) 2015-10-16 2016-10-10 Compact antenna with modular beam aperture
EP16193184.5A EP3157094A1 (fr) 2015-10-16 2016-10-11 Antenne compacte à ouverture de faisceau modulable
CA2944953A CA2944953A1 (fr) 2015-10-16 2016-10-12 Antenne compacte a ouverture de faisceau modulaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1502177A FR3042653B1 (fr) 2015-10-16 2015-10-16 Antenne compacte a ouverture de faisceau modulable

Publications (2)

Publication Number Publication Date
FR3042653A1 FR3042653A1 (fr) 2017-04-21
FR3042653B1 true FR3042653B1 (fr) 2017-10-27

Family

ID=55411433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1502177A Active FR3042653B1 (fr) 2015-10-16 2015-10-16 Antenne compacte a ouverture de faisceau modulable

Country Status (4)

Country Link
US (1) US20170110794A1 (fr)
EP (1) EP3157094A1 (fr)
CA (1) CA2944953A1 (fr)
FR (1) FR3042653B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5579018A (en) * 1995-05-11 1996-11-26 Space Systems/Loral, Inc. Redundant differential linear actuator
EP1414110A1 (fr) * 2002-10-23 2004-04-28 EMS Technologies Canada, Limited Système d'antenne orientable avec source rayonnante fixe
FR2989229B1 (fr) * 2012-04-06 2015-03-06 Thales Sa Reflecteur d'antenne reconfigurable en service

Also Published As

Publication number Publication date
CA2944953A1 (fr) 2017-04-16
US20170110794A1 (en) 2017-04-20
EP3157094A1 (fr) 2017-04-19
FR3042653A1 (fr) 2017-04-21

Similar Documents

Publication Publication Date Title
ZA201705232B (en) Beam forming using an antenna arrangement
ZA201903349B (en) Fungicidal combinations
DK3427339T3 (da) Antenne
ZA201807030B (en) Beam forming using an antenna arrangement
HUE057002T2 (hu) Kürt antenna
FR3025658B1 (fr) Antenne a diagramme de rayonnement mecaniquement reconfigurable
CL2015001890S1 (es) Componentes de radio modular
IL265211A (en) Hexagonal positioning mechanism
GB201701862D0 (en) Pulsed Radar
IL261496B (en) Antenna structure
GB201507829D0 (en) A synthetic aperture radar
IL271131A (en) Foldable antenna system
GB2551697B (en) A rodent box
SG10201610559UA (en) Multiport antenna
GB201610488D0 (en) Beam alignment
FR3042653B1 (fr) Antenne compacte a ouverture de faisceau modulable
FR3058002B1 (fr) Antenne
GB2547917B (en) Antenna reconfigurable circuit
FR3055178B1 (fr) Boitier a ouverture securisee
GB201615836D0 (en) Antenna
FR3029696B1 (fr) Antenne a balayage electronique compacte
FR3022404B1 (fr) Antenne plate de telecommunication par satellite
EP3697978C0 (fr) Poutre structurelle
FR3019385B1 (fr) Antenne a orientation de faisceau
GB2550693B (en) Wide angle planar antenna assembly

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20170421

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9