FR2937186B1 - DEPLOYABLE STRUCTURE AND MEMBRANE ANTENNA SYSTEM INCLUDING SUCH STRUCTURE. - Google Patents

DEPLOYABLE STRUCTURE AND MEMBRANE ANTENNA SYSTEM INCLUDING SUCH STRUCTURE.

Info

Publication number
FR2937186B1
FR2937186B1 FR0856944A FR0856944A FR2937186B1 FR 2937186 B1 FR2937186 B1 FR 2937186B1 FR 0856944 A FR0856944 A FR 0856944A FR 0856944 A FR0856944 A FR 0856944A FR 2937186 B1 FR2937186 B1 FR 2937186B1
Authority
FR
France
Prior art keywords
system including
antenna system
deployable
membrane antenna
membrane
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.)
Expired - Fee Related
Application number
FR0856944A
Other languages
French (fr)
Other versions
FR2937186A1 (en
Inventor
Nelson Fonseca
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.)
Centre National dEtudes Spatiales CNES
Original Assignee
Centre National dEtudes Spatiales CNES
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 Centre National dEtudes Spatiales CNES filed Critical Centre National dEtudes Spatiales CNES
Priority to FR0856944A priority Critical patent/FR2937186B1/en
Priority to PCT/EP2009/063415 priority patent/WO2010043652A1/en
Priority to ES09736214.9T priority patent/ES2445694T3/en
Priority to EP09736214.9A priority patent/EP2351148B1/en
Publication of FR2937186A1 publication Critical patent/FR2937186A1/en
Application granted granted Critical
Publication of FR2937186B1 publication Critical patent/FR2937186B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01Q1/288—Satellite antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • 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
    • H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
    • H01Q15/161—Collapsible reflectors
    • 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
    • H01Q15/18—Reflecting surfaces; Equivalent structures comprising plurality of mutually inclined plane surfaces, e.g. corner reflector
    • H01Q15/20—Collapsible reflectors
    • 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
    • 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
    • H01Q19/17—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 comprising two or more radiating elements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
FR0856944A 2008-10-14 2008-10-14 DEPLOYABLE STRUCTURE AND MEMBRANE ANTENNA SYSTEM INCLUDING SUCH STRUCTURE. Expired - Fee Related FR2937186B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0856944A FR2937186B1 (en) 2008-10-14 2008-10-14 DEPLOYABLE STRUCTURE AND MEMBRANE ANTENNA SYSTEM INCLUDING SUCH STRUCTURE.
PCT/EP2009/063415 WO2010043652A1 (en) 2008-10-14 2009-10-14 Deployable structure and antennal system with membranes comprising such a structure
ES09736214.9T ES2445694T3 (en) 2008-10-14 2009-10-14 Folding structure and membrane antenna system comprising such a structure
EP09736214.9A EP2351148B1 (en) 2008-10-14 2009-10-14 Deployable structure and antenna system with membranes comprising such a structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0856944A FR2937186B1 (en) 2008-10-14 2008-10-14 DEPLOYABLE STRUCTURE AND MEMBRANE ANTENNA SYSTEM INCLUDING SUCH STRUCTURE.

Publications (2)

Publication Number Publication Date
FR2937186A1 FR2937186A1 (en) 2010-04-16
FR2937186B1 true FR2937186B1 (en) 2010-11-12

Family

ID=40668129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0856944A Expired - Fee Related FR2937186B1 (en) 2008-10-14 2008-10-14 DEPLOYABLE STRUCTURE AND MEMBRANE ANTENNA SYSTEM INCLUDING SUCH STRUCTURE.

Country Status (4)

Country Link
EP (1) EP2351148B1 (en)
ES (1) ES2445694T3 (en)
FR (1) FR2937186B1 (en)
WO (1) WO2010043652A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11411318B2 (en) * 2020-12-08 2022-08-09 Eagle Technology, Llc Satellite antenna having pantographic trusses and associated methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032763A (en) * 1958-12-19 1962-05-01 Carlyle J Sletten Stretch array for scanning
GB2120857B (en) * 1982-04-28 1985-10-30 British Aerospace Reflectors
IT1162948B (en) * 1983-09-30 1987-04-01 Aeritalia Spa EXTENSIBLE ARM PARTICULARLY FOR VEHICLES OR SPACE MODULES
US5227808A (en) * 1991-05-31 1993-07-13 The United States Of America As Represented By The Secretary Of The Air Force Wide-band L-band corporate fed antenna for space based radars

Also Published As

Publication number Publication date
EP2351148A1 (en) 2011-08-03
ES2445694T3 (en) 2014-03-04
WO2010043652A1 (en) 2010-04-22
EP2351148B1 (en) 2013-11-13
FR2937186A1 (en) 2010-04-16

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