FR2843238B1 - Antenne multisources notamment pour un systeme a reflecteur - Google Patents

Antenne multisources notamment pour un systeme a reflecteur

Info

Publication number
FR2843238B1
FR2843238B1 FR0209740A FR0209740A FR2843238B1 FR 2843238 B1 FR2843238 B1 FR 2843238B1 FR 0209740 A FR0209740 A FR 0209740A FR 0209740 A FR0209740 A FR 0209740A FR 2843238 B1 FR2843238 B1 FR 2843238B1
Authority
FR
France
Prior art keywords
ground plane
multisources
antenna
reflector system
dielectric
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
FR0209740A
Other languages
English (en)
Other versions
FR2843238A1 (fr
Inventor
Herve Legay
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.)
Alcatel CIT SA
Alcatel Lucent SAS
Original Assignee
Alcatel CIT SA
Alcatel 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 Alcatel CIT SA, Alcatel SA filed Critical Alcatel CIT SA
Priority to FR0209740A priority Critical patent/FR2843238B1/fr
Priority to EP03291727A priority patent/EP1387437A1/fr
Priority to US10/627,772 priority patent/US6927729B2/en
Priority to JP2003282376A priority patent/JP2004135284A/ja
Publication of FR2843238A1 publication Critical patent/FR2843238A1/fr
Application granted granted Critical
Publication of FR2843238B1 publication Critical patent/FR2843238B1/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
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
    • H01Q15/0026—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective said selective devices having a stacked geometry or having multiple layers

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
FR0209740A 2002-07-31 2002-07-31 Antenne multisources notamment pour un systeme a reflecteur Expired - Fee Related FR2843238B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0209740A FR2843238B1 (fr) 2002-07-31 2002-07-31 Antenne multisources notamment pour un systeme a reflecteur
EP03291727A EP1387437A1 (fr) 2002-07-31 2003-07-11 Antenne multisources notamment pour système à reflecteur
US10/627,772 US6927729B2 (en) 2002-07-31 2003-07-28 Multisource antenna, in particular for systems with a reflector
JP2003282376A JP2004135284A (ja) 2002-07-31 2003-07-30 特に反射器を備えたシステムのためのマルチソースアンテナ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0209740A FR2843238B1 (fr) 2002-07-31 2002-07-31 Antenne multisources notamment pour un systeme a reflecteur

Publications (2)

Publication Number Publication Date
FR2843238A1 FR2843238A1 (fr) 2004-02-06
FR2843238B1 true FR2843238B1 (fr) 2006-07-21

Family

ID=30011608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0209740A Expired - Fee Related FR2843238B1 (fr) 2002-07-31 2002-07-31 Antenne multisources notamment pour un systeme a reflecteur

Country Status (4)

Country Link
US (1) US6927729B2 (fr)
EP (1) EP1387437A1 (fr)
JP (1) JP2004135284A (fr)
FR (1) FR2843238B1 (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1508940A1 (fr) * 2003-08-19 2005-02-23 Era Patents Limited Contrôleur de rayonnement comprenant des réactances sur une surface dielectrique
CN1989652B (zh) 2004-06-28 2013-03-13 脉冲芬兰有限公司 天线部件
FI119009B (fi) * 2005-10-03 2008-06-13 Pulse Finland Oy Monikaistainen antennijärjestelmä
US8618990B2 (en) 2011-04-13 2013-12-31 Pulse Finland Oy Wideband antenna and methods
FR2906410B1 (fr) * 2006-09-25 2008-12-05 Cnes Epic Antenne a materiau bip(bande interdite photonique), systeme et procede utilisant cette antenne
US10211538B2 (en) 2006-12-28 2019-02-19 Pulse Finland Oy Directional antenna apparatus and methods
FR2914506B1 (fr) * 2007-03-29 2010-09-17 Centre Nat Rech Scient Antenne a resonateur equipe d'un revetement filtrant et systeme incorporant cette antenne.
FI20075269A0 (fi) 2007-04-19 2007-04-19 Pulse Finland Oy Menetelmä ja järjestely antennin sovittamiseksi
FI120427B (fi) 2007-08-30 2009-10-15 Pulse Finland Oy Säädettävä monikaista-antenni
FI124129B (fi) * 2007-09-28 2014-03-31 Pulse Finland Oy Kaksoisantenni
FR2936906B1 (fr) * 2008-10-07 2011-11-25 Thales Sa Reseau reflecteur a arrangement optimise et antenne comportant un tel reseau reflecteur
FR2939568B1 (fr) * 2008-12-05 2010-12-17 Thales Sa Antenne a partage de sources et procede d'elaboration d'une antenne a partage de sources pour l'elaboration de multi-faisceaux
FI20096134A0 (fi) 2009-11-03 2009-11-03 Pulse Finland Oy Säädettävä antenni
FI20096251A0 (sv) 2009-11-27 2009-11-27 Pulse Finland Oy MIMO-antenn
FI20105158A (fi) 2010-02-18 2011-08-19 Pulse Finland Oy Kuorisäteilijällä varustettu antenni
JP5613064B2 (ja) * 2011-01-11 2014-10-22 新日本無線株式会社 マイクロ波用アンテナ
FI20115072A0 (fi) 2011-01-25 2011-01-25 Pulse Finland Oy Moniresonanssiantenni, -antennimoduuli ja radiolaite
US8648752B2 (en) 2011-02-11 2014-02-11 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US9673507B2 (en) 2011-02-11 2017-06-06 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US8866689B2 (en) 2011-07-07 2014-10-21 Pulse Finland Oy Multi-band antenna and methods for long term evolution wireless system
US9450291B2 (en) 2011-07-25 2016-09-20 Pulse Finland Oy Multiband slot loop antenna apparatus and methods
US9123990B2 (en) 2011-10-07 2015-09-01 Pulse Finland Oy Multi-feed antenna apparatus and methods
US9531058B2 (en) 2011-12-20 2016-12-27 Pulse Finland Oy Loosely-coupled radio antenna apparatus and methods
US9484619B2 (en) 2011-12-21 2016-11-01 Pulse Finland Oy Switchable diversity antenna apparatus and methods
US8988296B2 (en) 2012-04-04 2015-03-24 Pulse Finland Oy Compact polarized antenna and methods
US9979078B2 (en) 2012-10-25 2018-05-22 Pulse Finland Oy Modular cell antenna apparatus and methods
US10069209B2 (en) 2012-11-06 2018-09-04 Pulse Finland Oy Capacitively coupled antenna apparatus and methods
US10079428B2 (en) 2013-03-11 2018-09-18 Pulse Finland Oy Coupled antenna structure and methods
US9647338B2 (en) 2013-03-11 2017-05-09 Pulse Finland Oy Coupled antenna structure and methods
US9634383B2 (en) 2013-06-26 2017-04-25 Pulse Finland Oy Galvanically separated non-interacting antenna sector apparatus and methods
US9680212B2 (en) 2013-11-20 2017-06-13 Pulse Finland Oy Capacitive grounding methods and apparatus for mobile devices
US9590308B2 (en) 2013-12-03 2017-03-07 Pulse Electronics, Inc. Reduced surface area antenna apparatus and mobile communications devices incorporating the same
US9350081B2 (en) 2014-01-14 2016-05-24 Pulse Finland Oy Switchable multi-radiator high band antenna apparatus
US9948002B2 (en) 2014-08-26 2018-04-17 Pulse Finland Oy Antenna apparatus with an integrated proximity sensor and methods
US9973228B2 (en) 2014-08-26 2018-05-15 Pulse Finland Oy Antenna apparatus with an integrated proximity sensor and methods
US9722308B2 (en) 2014-08-28 2017-08-01 Pulse Finland Oy Low passive intermodulation distributed antenna system for multiple-input multiple-output systems and methods of use
US9906260B2 (en) 2015-07-30 2018-02-27 Pulse Finland Oy Sensor-based closed loop antenna swapping apparatus and methods
FR3058002B1 (fr) * 2016-10-24 2018-12-07 Universite Paris Sud Antenne
JP7193805B2 (ja) * 2019-09-03 2022-12-21 日本電信電話株式会社 アンテナシステム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021812A (en) * 1975-09-11 1977-05-03 The United States Of America As Represented By The Secretary Of The Air Force Layered dielectric filter for sidelobe suppression
US5160936A (en) * 1989-07-31 1992-11-03 The Boeing Company Multiband shared aperture array antenna system
GB2337860B (en) * 1997-04-29 2000-02-09 Trw Inc Frequency selective surface filter for an antenna
FR2801428B1 (fr) * 1999-11-18 2004-10-15 Centre Nat Rech Scient Antenne pourvue d'un assemblage de materiaux filtrant
US6690327B2 (en) * 2001-09-19 2004-02-10 Etenna Corporation Mechanically reconfigurable artificial magnetic conductor

Also Published As

Publication number Publication date
JP2004135284A (ja) 2004-04-30
EP1387437A1 (fr) 2004-02-04
US6927729B2 (en) 2005-08-09
US20040021607A1 (en) 2004-02-05
FR2843238A1 (fr) 2004-02-06

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