FR2829622B1 - Systeme antennaire a rendement elevee et a forte puissance - Google Patents

Systeme antennaire a rendement elevee et a forte puissance

Info

Publication number
FR2829622B1
FR2829622B1 FR0111738A FR0111738A FR2829622B1 FR 2829622 B1 FR2829622 B1 FR 2829622B1 FR 0111738 A FR0111738 A FR 0111738A FR 0111738 A FR0111738 A FR 0111738A FR 2829622 B1 FR2829622 B1 FR 2829622B1
Authority
FR
France
Prior art keywords
antenna system
power antenna
high efficiency
high power
efficiency
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
FR0111738A
Other languages
English (en)
Other versions
FR2829622A1 (fr
Inventor
Bui Hung Frederic Ngo
Michel Francis
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 FR0111738A priority Critical patent/FR2829622B1/fr
Priority to CA002404504A priority patent/CA2404504A1/fr
Priority to EP02292218A priority patent/EP1291974B1/fr
Priority to US10/065,015 priority patent/US6784847B2/en
Publication of FR2829622A1 publication Critical patent/FR2829622A1/fr
Application granted granted Critical
Publication of FR2829622B1 publication Critical patent/FR2829622B1/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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3275—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk
    • 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
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • 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
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • H01Q21/12—Parallel arrangements of substantially straight elongated conductive units

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Transmitters (AREA)
FR0111738A 2001-09-11 2001-09-11 Systeme antennaire a rendement elevee et a forte puissance Expired - Fee Related FR2829622B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0111738A FR2829622B1 (fr) 2001-09-11 2001-09-11 Systeme antennaire a rendement elevee et a forte puissance
CA002404504A CA2404504A1 (fr) 2001-09-11 2002-09-09 Systeme antennaire a rendement eleve et a forte puissance
EP02292218A EP1291974B1 (fr) 2001-09-11 2002-09-10 Système antennaire à rendement élevé et à forte puissance
US10/065,015 US6784847B2 (en) 2001-09-11 2002-09-10 High efficiency, high power antenna system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0111738A FR2829622B1 (fr) 2001-09-11 2001-09-11 Systeme antennaire a rendement elevee et a forte puissance

Publications (2)

Publication Number Publication Date
FR2829622A1 FR2829622A1 (fr) 2003-03-14
FR2829622B1 true FR2829622B1 (fr) 2004-04-09

Family

ID=8867165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0111738A Expired - Fee Related FR2829622B1 (fr) 2001-09-11 2001-09-11 Systeme antennaire a rendement elevee et a forte puissance

Country Status (4)

Country Link
US (1) US6784847B2 (fr)
EP (1) EP1291974B1 (fr)
CA (1) CA2404504A1 (fr)
FR (1) FR2829622B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7382315B1 (en) * 2003-03-11 2008-06-03 Rockwell Collins, Inc. System for and method of improving beyond line-of-sight transmissions and receptions
US7498782B2 (en) * 2005-06-30 2009-03-03 Intel Corporation Computer systems and voltage regulator circuits with toroidal inductors
WO2009116001A1 (fr) * 2008-03-20 2009-09-24 Nxp B.V. Circuit d’émission-réception pour communication sans contact et dispositif nfc ou dispositif de lecture/écriture rfid comprenant un tel circuit d’émission-réception
US8508419B2 (en) * 2010-10-22 2013-08-13 GM Global Technology Operations LLC Multiple antenna element system and method
FR2988241B1 (fr) * 2012-03-13 2019-08-09 Renault S.A.S Systeme de communication sans fil a plusieurs recepteurs multiplexes.
US20140125530A1 (en) * 2012-11-06 2014-05-08 Omega-Tec, LLC Compact Mobile and Fixed Broadband Dual-Mode HF Antenna System
FR2998722B1 (fr) 2012-11-23 2016-04-15 Thales Sa Systeme antennaire a boucles imbriquees et vehicule comprenant un tel systeme antennaire
FR3049397B1 (fr) * 2016-03-22 2019-11-22 Thales Antenne bi-boucle pour engin immerge
FR3059437B1 (fr) * 2016-11-30 2019-01-25 Continental Automotive France Procede de diagnostic d'un lien de communication dans un vehicule automobile
US10811758B2 (en) * 2018-06-15 2020-10-20 Harris Global Communications, Inc. Broadband HF dismount antenna
US11387558B2 (en) 2019-12-20 2022-07-12 Rockwell Collins, Inc. Loop antenna polarization control

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769169A (en) * 1952-03-22 1956-10-30 Arthur Leonard Munzig Jr Dipole impedance matching device
US3818480A (en) * 1971-07-12 1974-06-18 Magnavox Co Method and apparatus for controlling the directivity pattern of an antenna
US4176356A (en) * 1977-06-27 1979-11-27 Motorola, Inc. Directional antenna system including pattern control
US4343001A (en) * 1980-10-24 1982-08-03 Rockwell International Corporation Digitally tuned electrically small antenna
FR2553586B1 (fr) 1983-10-13 1986-04-11 Applic Rech Electronique Antenne demi-boucle a accord automatique dans une large bande
US4611214A (en) * 1984-06-27 1986-09-09 The United States Of America As Represented By The Secretary Of The Army Tactical high frequency array antennas
US4893131A (en) 1988-06-15 1990-01-09 Smith William J Mobile or ground mounted arcuate antenna
US5268695A (en) * 1992-10-06 1993-12-07 Trimble Navigation Limited Differential phase measurement through antenna multiplexing
FR2758012B1 (fr) * 1996-12-27 1999-05-28 Thomson Csf Antenne double, en particulier pour vehicule
FR2759498B1 (fr) * 1997-02-07 1999-08-27 Thomson Csf Antenne a geometrie variable
US6005514A (en) * 1997-09-15 1999-12-21 United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method for attitude determination using GPS carrier phase measurements from nonaligned antennas
FR2785094A1 (fr) * 1998-10-27 2000-04-28 Thomson Csf Systeme d'antenne hf
FR2790872B1 (fr) * 1999-03-12 2003-05-30 Thomson Csf Antenne demontable, a charge capacitive, de type fouet et procede de fabrication d'un segment rayonnant d'une telle antenne
DE19923729A1 (de) * 1999-05-22 2000-11-23 Nokia Mobile Phones Ltd Schaltungsanordnung zum Prüfen der Funktionsbereitschaft mindestens einer Antenne
DE19955950A1 (de) * 1999-11-19 2001-06-13 Daimler Chrysler Ag Antennensystem
JP2001160157A (ja) * 1999-12-02 2001-06-12 Toshiba Corp 料金収受システム

Also Published As

Publication number Publication date
EP1291974B1 (fr) 2012-12-05
EP1291974A1 (fr) 2003-03-12
US6784847B2 (en) 2004-08-31
CA2404504A1 (fr) 2003-03-11
FR2829622A1 (fr) 2003-03-14
US20030071760A1 (en) 2003-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150529