IT8767099A0 - Partiti sulla superficie dell antenantenna a schiera bidimensionale na e con scansione elettronica con moduli enettitori ricevitori ri - Google Patents

Partiti sulla superficie dell antenantenna a schiera bidimensionale na e con scansione elettronica con moduli enettitori ricevitori ri

Info

Publication number
IT8767099A0
IT8767099A0 IT8767099A IT6709987A IT8767099A0 IT 8767099 A0 IT8767099 A0 IT 8767099A0 IT 8767099 A IT8767099 A IT 8767099A IT 6709987 A IT6709987 A IT 6709987A IT 8767099 A0 IT8767099 A0 IT 8767099A0
Authority
IT
Italy
Prior art keywords
enector
modules
receiver
started
electronic scanning
Prior art date
Application number
IT8767099A
Other languages
English (en)
Inventor
Jean Claude Marchais
Francois Gautier
Henri Sadones
Original Assignee
Thomson Csf
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 Thomson Csf filed Critical Thomson Csf
Publication of IT8767099A0 publication Critical patent/IT8767099A0/it

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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays
    • 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
    • H01Q15/24—Polarising devices; Polarisation filters 
    • H01Q15/242—Polarisation converters
    • H01Q15/246—Polarisation converters rotating the plane of polarisation of a linear polarised wave
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0025—Modular arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
IT8767099A 1986-03-14 1987-02-16 Partiti sulla superficie dell antenantenna a schiera bidimensionale na e con scansione elettronica con moduli enettitori ricevitori ri IT8767099A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8603649A FR2705169A1 (fr) 1986-03-14 1986-03-14 Antenne réseau bidimensionnel, à modules émetteurs-récepteurs répartis sur la surface de l'antenne, et à balayage électronique.

Publications (1)

Publication Number Publication Date
IT8767099A0 true IT8767099A0 (it) 1987-02-16

Family

ID=9333117

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8767099A IT8767099A0 (it) 1986-03-14 1987-02-16 Partiti sulla superficie dell antenantenna a schiera bidimensionale na e con scansione elettronica con moduli enettitori ricevitori ri

Country Status (4)

Country Link
FR (1) FR2705169A1 (it)
GB (1) GB8706073D0 (it)
IT (1) IT8767099A0 (it)
SE (1) SE8701037D0 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3799724B2 (ja) * 1997-03-27 2006-07-19 株式会社デンソー 開口面アンテナ及びレーダ装置
US7724180B2 (en) * 2007-05-04 2010-05-25 Toyota Motor Corporation Radar system with an active lens for adjustable field of view
WO2012161612A1 (en) 2011-05-23 2012-11-29 Autonomous Non-Commercial Organization "Research Institute "Sitronics Labs"" Electronically beam steerable antenna device
RU2585309C2 (ru) 2011-10-20 2016-05-27 Общество с ограниченной ответственностью "Радио Гигабит" Система и способ радиорелейной связи с электронной подстройкой луча
RU2494506C1 (ru) * 2012-07-10 2013-09-27 Общество с ограниченной ответственностью "Радио Гигабит" Линзовая антенна с электронным сканированием луча
RU2530330C1 (ru) 2013-03-22 2014-10-10 Общество с ограниченной ответственностью "Радио Гигабит" Станция радиорелейной связи со сканирующей антенной

Also Published As

Publication number Publication date
GB8706073D0 (en) 1994-06-22
FR2705169A1 (fr) 1994-11-18
SE8701037L (it) 1994-09-04
SE8701037D0 (sv) 1987-03-12

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