ITRM20050338A1 - Struttura isostatica di sostegno per riflettori di antenne di grandi dimensioni fissi o ripuntabili. - Google Patents

Struttura isostatica di sostegno per riflettori di antenne di grandi dimensioni fissi o ripuntabili.

Info

Publication number
ITRM20050338A1
ITRM20050338A1 IT000338A ITRM20050338A ITRM20050338A1 IT RM20050338 A1 ITRM20050338 A1 IT RM20050338A1 IT 000338 A IT000338 A IT 000338A IT RM20050338 A ITRM20050338 A IT RM20050338A IT RM20050338 A1 ITRM20050338 A1 IT RM20050338A1
Authority
IT
Italy
Prior art keywords
reinforcable
reflectors
antennas
dimensions
support structure
Prior art date
Application number
IT000338A
Other languages
English (en)
Inventor
Giovanni Lorenzo Scialino
Original Assignee
Finmeccanica Spa
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 Finmeccanica Spa filed Critical Finmeccanica Spa
Priority to IT000338A priority Critical patent/ITRM20050338A1/it
Priority to PCT/IT2006/000502 priority patent/WO2007000796A1/en
Priority to US11/993,913 priority patent/US7548218B2/en
Priority to EP06766369A priority patent/EP1900060A1/en
Priority to CA002612488A priority patent/CA2612488A1/en
Publication of ITRM20050338A1 publication Critical patent/ITRM20050338A1/it

Links

Classifications

    • 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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1235—Collapsible supports; Means for erecting a rigid antenna
    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
IT000338A 2005-06-28 2005-06-28 Struttura isostatica di sostegno per riflettori di antenne di grandi dimensioni fissi o ripuntabili. ITRM20050338A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT000338A ITRM20050338A1 (it) 2005-06-28 2005-06-28 Struttura isostatica di sostegno per riflettori di antenne di grandi dimensioni fissi o ripuntabili.
PCT/IT2006/000502 WO2007000796A1 (en) 2005-06-28 2006-06-28 Isostatic support structure for fixed or re-orientable large size antenna reflectors
US11/993,913 US7548218B2 (en) 2005-06-28 2006-06-28 Isostatic support structure or fixed or re-orientable large size antenna reflectors
EP06766369A EP1900060A1 (en) 2005-06-28 2006-06-28 Isostatic support structure for fixed or re-orientable large size antenna reflectors
CA002612488A CA2612488A1 (en) 2005-06-28 2006-06-28 Isostatic support structure for fixed or re-orientable large size antenna reflectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000338A ITRM20050338A1 (it) 2005-06-28 2005-06-28 Struttura isostatica di sostegno per riflettori di antenne di grandi dimensioni fissi o ripuntabili.

Publications (1)

Publication Number Publication Date
ITRM20050338A1 true ITRM20050338A1 (it) 2006-12-29

Family

ID=36992617

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000338A ITRM20050338A1 (it) 2005-06-28 2005-06-28 Struttura isostatica di sostegno per riflettori di antenne di grandi dimensioni fissi o ripuntabili.

Country Status (5)

Country Link
US (1) US7548218B2 (it)
EP (1) EP1900060A1 (it)
CA (1) CA2612488A1 (it)
IT (1) ITRM20050338A1 (it)
WO (1) WO2007000796A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103281952B (zh) 2010-11-03 2015-09-23 合理医疗创新有限公司 电磁探针和其制作方法以及使用这类电磁探针的系统
FR3068522B1 (fr) * 2017-06-30 2019-08-16 Airbus Safran Launchers Sas Systeme d'interface modulaire pour un reflecteur d'antenne, en particulier d'une antenne d'un engin spatial tel qu'un satellite notamment.
CN110137663B (zh) * 2019-05-29 2024-02-02 摩比科技（深圳）有限公司 一种安装支架及天线反射器的安装方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729743A (en) * 1971-10-26 1973-04-24 Nasa Collapsible structure for an antenna reflector
US6323827B1 (en) * 2000-01-07 2001-11-27 Trw Inc. Micro fold reflector
FR2825445B1 (fr) * 2001-05-31 2004-02-13 Innovation Technologie Conseil Procede d'orientation d'une tourelle hexapode
US6448943B1 (en) * 2001-07-06 2002-09-10 Space Systems/Loral, Inc. Antenna system having an improved antenna support structure
US20030234746A1 (en) * 2002-06-20 2003-12-25 Tang Minh Quyen Sub-reflector shaping in an unfurlable reflector antenna system
ES2261564T3 (es) * 2002-07-31 2006-11-16 Eads Astrium Gmbh Reflector de antena desplegable.

Also Published As

Publication number Publication date
EP1900060A1 (en) 2008-03-19
US20080198093A1 (en) 2008-08-21
US7548218B2 (en) 2009-06-16
CA2612488A1 (en) 2007-01-04
WO2007000796A1 (en) 2007-01-04

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