FR2811142B1 - Dispositif d'emission et/ou de reception d'ondes electromagnetiques alimente par un reseau realise en technologie microruban - Google Patents

Dispositif d'emission et/ou de reception d'ondes electromagnetiques alimente par un reseau realise en technologie microruban

Info

Publication number
FR2811142B1
FR2811142B1 FR0008364A FR0008364A FR2811142B1 FR 2811142 B1 FR2811142 B1 FR 2811142B1 FR 0008364 A FR0008364 A FR 0008364A FR 0008364 A FR0008364 A FR 0008364A FR 2811142 B1 FR2811142 B1 FR 2811142B1
Authority
FR
France
Prior art keywords
powered
micro
transmitting
electromagnetic waves
receiving electromagnetic
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
FR0008364A
Other languages
English (en)
Other versions
FR2811142A1 (fr
Inventor
Ali Louzir
Philippe Minard
Jean Francois Pintos
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.)
Vantiva SA
Original Assignee
Thomson Multimedia 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 Thomson Multimedia SA filed Critical Thomson Multimedia SA
Priority to FR0008364A priority Critical patent/FR2811142B1/fr
Priority to EP01401651A priority patent/EP1168494A1/fr
Priority to CNB011295880A priority patent/CN1195341C/zh
Priority to JP2001196410A priority patent/JP4588258B2/ja
Priority to US09/894,398 priority patent/US6518935B2/en
Publication of FR2811142A1 publication Critical patent/FR2811142A1/fr
Application granted granted Critical
Publication of FR2811142B1 publication Critical patent/FR2811142B1/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
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • H01Q9/0435—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave using two feed points
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
FR0008364A 2000-06-29 2000-06-29 Dispositif d'emission et/ou de reception d'ondes electromagnetiques alimente par un reseau realise en technologie microruban Expired - Fee Related FR2811142B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0008364A FR2811142B1 (fr) 2000-06-29 2000-06-29 Dispositif d'emission et/ou de reception d'ondes electromagnetiques alimente par un reseau realise en technologie microruban
EP01401651A EP1168494A1 (fr) 2000-06-29 2001-06-22 Dispositif de réception et/ou d'émission d'ondes électromagnétiques alimenté par un réseau réalisé en technologie microruban
CNB011295880A CN1195341C (zh) 2000-06-29 2001-06-28 发射/接收电磁波的由微带技术制作的阵列馈电的装置
JP2001196410A JP4588258B2 (ja) 2000-06-29 2001-06-28 電磁波を送受信する装置
US09/894,398 US6518935B2 (en) 2000-06-29 2001-06-28 Device for transmitting and/or receiving electromagnetic waves fed from an array produced in microstrip technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0008364A FR2811142B1 (fr) 2000-06-29 2000-06-29 Dispositif d'emission et/ou de reception d'ondes electromagnetiques alimente par un reseau realise en technologie microruban

Publications (2)

Publication Number Publication Date
FR2811142A1 FR2811142A1 (fr) 2002-01-04
FR2811142B1 true FR2811142B1 (fr) 2002-09-20

Family

ID=8851843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0008364A Expired - Fee Related FR2811142B1 (fr) 2000-06-29 2000-06-29 Dispositif d'emission et/ou de reception d'ondes electromagnetiques alimente par un reseau realise en technologie microruban

Country Status (5)

Country Link
US (1) US6518935B2 (fr)
EP (1) EP1168494A1 (fr)
JP (1) JP4588258B2 (fr)
CN (1) CN1195341C (fr)
FR (1) FR2811142B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7473596B2 (en) * 2003-12-19 2009-01-06 Micron Technology, Inc. Methods of forming memory cells
US7675471B2 (en) * 2004-03-05 2010-03-09 Delphi Technologies, Inc. Vehicular glass-mount antenna and system
US8228235B2 (en) * 2004-03-15 2012-07-24 Elta Systems Ltd. High gain antenna for microwave frequencies
US7023386B2 (en) * 2004-03-15 2006-04-04 Elta Systems Ltd. High gain antenna for microwave frequencies
US7605758B2 (en) * 2005-05-13 2009-10-20 Go Net Systems Ltd. Highly isolated circular polarized antenna
JP5089509B2 (ja) * 2008-07-04 2012-12-05 三菱電機株式会社 アレーアンテナ
WO2010089941A1 (fr) 2009-02-05 2010-08-12 日本電気株式会社 Antenne réseau et son procédé de fabrication
FR2947668B1 (fr) * 2009-07-03 2012-07-06 Thales Sa Antenne de communication bipolarisation pour liaisons mobiles par satellite
US8427337B2 (en) * 2009-07-10 2013-04-23 Aclara RF Systems Inc. Planar dipole antenna
CN102763273B (zh) * 2011-03-07 2014-04-16 深圳市嘉瑨电子科技有限公司 微型天线的辐射组件
CN105789872A (zh) * 2016-03-25 2016-07-20 广东工业大学 一种5.8GHzISA频段的紧凑型圆极化阵列天线
US10109910B2 (en) * 2016-05-26 2018-10-23 Delphi Technologies, Inc. Antenna device with accurate beam elevation control useable on an automated vehicle
CN106549232B (zh) * 2016-11-04 2019-05-07 北京航空航天大学 一种互补的双频正交极化微带天线阵设计方法
CN110098469B (zh) * 2019-04-15 2024-03-01 上海几何伙伴智能驾驶有限公司 车载4d雷达天线
CN113381169B (zh) * 2020-02-25 2024-04-26 华为技术有限公司 一种天线以及雷达系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936835A (en) * 1974-03-26 1976-02-03 Harris-Intertype Corporation Directive disk feed system
JPH0480116U (fr) * 1990-11-27 1992-07-13
JPH04304702A (ja) * 1991-04-01 1992-10-28 Nippon Hoso Kyokai <Nhk> 平面アンテナ用低損失給電線
US5790078A (en) * 1993-10-22 1998-08-04 Nec Corporation Superconducting mixer antenna array
DE4340825A1 (de) * 1993-12-01 1995-06-08 Rothe Lutz Planare Strahleranordnung für den Direktempfang der TV-Signale des direktstrahlenden Satellitensystems TDF 1/2
US5563613A (en) * 1994-04-08 1996-10-08 Schroeder Development Planar, phased array antenna
JP3467990B2 (ja) * 1996-10-16 2003-11-17 三菱電機株式会社 ミリ波平面アンテナ
FR2757315B1 (fr) * 1996-12-17 1999-03-05 Thomson Csf Antenne reseau imprimee large bande
US5945951A (en) * 1997-09-03 1999-08-31 Andrew Corporation High isolation dual polarized antenna system with microstrip-fed aperture coupled patches
US6285323B1 (en) * 1997-10-14 2001-09-04 Mti Technology & Engineering (1993) Ltd. Flat plate antenna arrays
US6002370A (en) * 1998-08-11 1999-12-14 Northern Telecom Limited Antenna arrangement

Also Published As

Publication number Publication date
US20020080071A1 (en) 2002-06-27
JP2002043837A (ja) 2002-02-08
CN1195341C (zh) 2005-03-30
FR2811142A1 (fr) 2002-01-04
EP1168494A1 (fr) 2002-01-02
CN1336703A (zh) 2002-02-20
US6518935B2 (en) 2003-02-11
JP4588258B2 (ja) 2010-11-24

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Legal Events

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ST Notification of lapse

Effective date: 20110228