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FR2920597B1 - ELECTRONIC SCANNING HYPERFREQUENCY REFLECTOR WITH DOUBLE POLARIZATION, BROADBAND, AND ANTENNA EQUIPPED WITH SUCH A REFLECTOR - Google Patents

ELECTRONIC SCANNING HYPERFREQUENCY REFLECTOR WITH DOUBLE POLARIZATION, BROADBAND, AND ANTENNA EQUIPPED WITH SUCH A REFLECTOR

Info

Publication number
FR2920597B1
FR2920597B1 FR0706127A FR0706127A FR2920597B1 FR 2920597 B1 FR2920597 B1 FR 2920597B1 FR 0706127 A FR0706127 A FR 0706127A FR 0706127 A FR0706127 A FR 0706127A FR 2920597 B1 FR2920597 B1 FR 2920597B1
Authority
FR
France
Prior art keywords
reflector
hyperfrequency
broadband
electronic scanning
double polarization
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
FR0706127A
Other languages
French (fr)
Other versions
FR2920597A1 (en
Inventor
Michel Soiron
Claude Chekroun
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 FR0706127A priority Critical patent/FR2920597B1/en
Publication of FR2920597A1 publication Critical patent/FR2920597A1/en
Application granted granted Critical
Publication of FR2920597B1 publication Critical patent/FR2920597B1/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
    • 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/064—Two dimensional planar arrays using horn or slot aerials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
FR0706127A 2007-08-31 2007-08-31 ELECTRONIC SCANNING HYPERFREQUENCY REFLECTOR WITH DOUBLE POLARIZATION, BROADBAND, AND ANTENNA EQUIPPED WITH SUCH A REFLECTOR Expired - Fee Related FR2920597B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0706127A FR2920597B1 (en) 2007-08-31 2007-08-31 ELECTRONIC SCANNING HYPERFREQUENCY REFLECTOR WITH DOUBLE POLARIZATION, BROADBAND, AND ANTENNA EQUIPPED WITH SUCH A REFLECTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0706127A FR2920597B1 (en) 2007-08-31 2007-08-31 ELECTRONIC SCANNING HYPERFREQUENCY REFLECTOR WITH DOUBLE POLARIZATION, BROADBAND, AND ANTENNA EQUIPPED WITH SUCH A REFLECTOR

Publications (2)

Publication Number Publication Date
FR2920597A1 FR2920597A1 (en) 2009-03-06
FR2920597B1 true FR2920597B1 (en) 2010-04-16

Family

ID=39319190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0706127A Expired - Fee Related FR2920597B1 (en) 2007-08-31 2007-08-31 ELECTRONIC SCANNING HYPERFREQUENCY REFLECTOR WITH DOUBLE POLARIZATION, BROADBAND, AND ANTENNA EQUIPPED WITH SUCH A REFLECTOR

Country Status (1)

Country Link
FR (1) FR2920597B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761943A (en) * 1972-07-21 1973-09-25 Us Navy Dual-band array antenna
FR2812457B1 (en) * 2000-07-28 2004-05-28 Thomson Csf ACTIVE BI-POLARIZATION MICROWAVE REFLECTOR, ESPECIALLY FOR AN ELECTRONICALLY BALANCED ANTENNA

Also Published As

Publication number Publication date
FR2920597A1 (en) 2009-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160429