FR2841389B1 - Cellule dephaseuse pour reseau reflecteur d'antenne - Google Patents

Cellule dephaseuse pour reseau reflecteur d'antenne

Info

Publication number
FR2841389B1
FR2841389B1 FR0207743A FR0207743A FR2841389B1 FR 2841389 B1 FR2841389 B1 FR 2841389B1 FR 0207743 A FR0207743 A FR 0207743A FR 0207743 A FR0207743 A FR 0207743A FR 2841389 B1 FR2841389 B1 FR 2841389B1
Authority
FR
France
Prior art keywords
reflective array
phase cell
antenna reflective
antenna
cell
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
FR0207743A
Other languages
English (en)
Other versions
FR2841389A1 (fr
Inventor
Michel Charrier
Thierry Dean
Afshin Ziaei
Herve Legay
Beatrice Pinte
Raphael Gillard
Etienne Girard
Ronan Moulinet
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 FR0207743A priority Critical patent/FR2841389B1/fr
Priority to EP03760729A priority patent/EP1522121A1/fr
Priority to PCT/FR2003/001803 priority patent/WO2004001899A1/fr
Priority to US10/517,706 priority patent/US7042397B2/en
Publication of FR2841389A1 publication Critical patent/FR2841389A1/fr
Application granted granted Critical
Publication of FR2841389B1 publication Critical patent/FR2841389B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01Q21/062—Two dimensional planar arrays using dipole aerials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/06—Details
    • H01Q9/065—Microstrip dipole antennas
FR0207743A 2002-06-21 2002-06-21 Cellule dephaseuse pour reseau reflecteur d'antenne Expired - Fee Related FR2841389B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0207743A FR2841389B1 (fr) 2002-06-21 2002-06-21 Cellule dephaseuse pour reseau reflecteur d'antenne
EP03760729A EP1522121A1 (fr) 2002-06-21 2003-06-13 Cellule dephaseuse pour reseau reflecteur d'antenne
PCT/FR2003/001803 WO2004001899A1 (fr) 2002-06-21 2003-06-13 Cellule dephaseuse pour reseau reflecteur d'antenne
US10/517,706 US7042397B2 (en) 2002-06-21 2003-06-13 Phase-shifting cell for an antenna reflectarray

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0207743A FR2841389B1 (fr) 2002-06-21 2002-06-21 Cellule dephaseuse pour reseau reflecteur d'antenne

Publications (2)

Publication Number Publication Date
FR2841389A1 FR2841389A1 (fr) 2003-12-26
FR2841389B1 true FR2841389B1 (fr) 2004-09-24

Family

ID=29719961

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0207743A Expired - Fee Related FR2841389B1 (fr) 2002-06-21 2002-06-21 Cellule dephaseuse pour reseau reflecteur d'antenne

Country Status (4)

Country Link
US (1) US7042397B2 (fr)
EP (1) EP1522121A1 (fr)
FR (1) FR2841389B1 (fr)
WO (1) WO2004001899A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7327803B2 (en) * 2004-10-22 2008-02-05 Parkervision, Inc. Systems and methods for vector power amplification
US7884779B2 (en) * 2006-05-24 2011-02-08 Wavebender, Inc. Multiple-input switch design
FR2901781B1 (fr) * 2006-05-31 2008-07-04 Thales Sa Structure de micro-commutateurs radiofrequence ou hyperfrequence et procede de fabrication d'une telle structure
FR2901917B1 (fr) * 2006-05-31 2008-12-19 Thales Sa Circulateur radiofrequence ou hyperfrequence
US7528613B1 (en) * 2006-06-30 2009-05-05 Rockwell Collins, Inc. Apparatus and method for steering RF scans provided by an aircraft radar antenna
US7352929B2 (en) * 2006-06-30 2008-04-01 Rockwell Collins, Inc. Rotary joint for data and power transfer
FR2906062B1 (fr) * 2006-09-15 2010-01-15 Thales Sa Systeme anti-intrusion pour la protection de composants electroniques.
FR2907262B1 (fr) * 2006-10-13 2009-10-16 Thales Sa Cellule dephaseuse a dephaseur analogique pour antenne de type"reflectarray".
FR2930374B1 (fr) * 2008-04-18 2011-08-26 Thales Sa Circulateur radiofrequence a base de mems.
FR2936906B1 (fr) * 2008-10-07 2011-11-25 Thales Sa Reseau reflecteur a arrangement optimise et antenne comportant un tel reseau reflecteur
WO2010068954A1 (fr) * 2008-12-12 2010-06-17 Wavebender, Inc. Antenne à cavité de guide d’onde intégrée et réflecteur d’antenne
US8253620B2 (en) * 2009-07-23 2012-08-28 Northrop Grumman Systems Corporation Synthesized aperture three-dimensional radar imaging
FR2952048B1 (fr) * 2009-11-03 2011-11-18 Thales Sa Micro-commutateur capacitif comportant un drain de charges a base de nanotubes orientes sur l'electrode basse et procede de fabrication
US10222467B2 (en) * 2015-11-10 2019-03-05 Northrop Grumman Systems Corporation Two-way coded aperture three-dimensional radar imaging
CN106067601B (zh) * 2016-05-20 2019-03-15 北京邮电大学 方向图可重构微带天线
KR102245947B1 (ko) * 2017-04-26 2021-04-29 한국전자통신연구원 무선 통신 시스템에서 송수신 장치
US11183769B2 (en) 2017-10-27 2021-11-23 Thales Canada Inc. Near-grazing retroreflectors for polarization

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3718935A (en) * 1971-02-03 1973-02-27 Itt Dual circularly polarized phased array antenna
US5835062A (en) * 1996-11-01 1998-11-10 Harris Corporation Flat panel-configured electronically steerable phased array antenna having spatially distributed array of fanned dipole sub-arrays controlled by triode-configured field emission control devices
US6081235A (en) * 1998-04-30 2000-06-27 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration High resolution scanning reflectarray antenna
US6046659A (en) * 1998-05-15 2000-04-04 Hughes Electronics Corporation Design and fabrication of broadband surface-micromachined micro-electro-mechanical switches for microwave and millimeter-wave applications
DE19833271A1 (de) * 1998-07-24 2000-01-27 Werner Arnold Digitale Steuerung der Empfangsebene bei Satellitenantennen
US6195047B1 (en) * 1998-10-28 2001-02-27 Raytheon Company Integrated microelectromechanical phase shifting reflect array antenna
US6396368B1 (en) * 1999-11-10 2002-05-28 Hrl Laboratories, Llc CMOS-compatible MEM switches and method of making
US6404401B2 (en) * 2000-04-28 2002-06-11 Bae Systems Information And Electronic Systems Integration Inc. Metamorphic parallel plate antenna
WO2002023672A2 (fr) * 2000-09-15 2002-03-21 Raytheon Company Antenne microelectromecanique a balayage electronique
US6642889B1 (en) * 2002-05-03 2003-11-04 Raytheon Company Asymmetric-element reflect array antenna

Also Published As

Publication number Publication date
WO2004001899A1 (fr) 2003-12-31
US7042397B2 (en) 2006-05-09
US20050219125A1 (en) 2005-10-06
FR2841389A1 (fr) 2003-12-26
EP1522121A1 (fr) 2005-04-13

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Legal Events

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PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

ST Notification of lapse

Effective date: 20200205