FR2638573B1 - Antenne a balayage electronique - Google Patents

Antenne a balayage electronique

Info

Publication number
FR2638573B1
FR2638573B1 FR8814330A FR8814330A FR2638573B1 FR 2638573 B1 FR2638573 B1 FR 2638573B1 FR 8814330 A FR8814330 A FR 8814330A FR 8814330 A FR8814330 A FR 8814330A FR 2638573 B1 FR2638573 B1 FR 2638573B1
Authority
FR
France
Prior art keywords
electronic scanning
scanning antenna
antenna
electronic
scanning
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
FR8814330A
Other languages
English (en)
Other versions
FR2638573A1 (fr
Inventor
Albert Cerro
Michel Coustere
Benoit Hanin
Regis Lenormand
Jean-Philippe Marre
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 Espace Industries SA
Original Assignee
Alcatel Espace Industries 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 Espace Industries SA filed Critical Alcatel Espace Industries SA
Priority to FR8814330A priority Critical patent/FR2638573B1/fr
Priority to EP89120178A priority patent/EP0368121B1/fr
Priority to DE89120178T priority patent/DE68910784T2/de
Priority to CA002002108A priority patent/CA2002108C/fr
Priority to JP1287286A priority patent/JP2776918B2/ja
Priority to US07/431,106 priority patent/US5038147A/en
Publication of FR2638573A1 publication Critical patent/FR2638573A1/fr
Application granted granted Critical
Publication of FR2638573B1 publication Critical patent/FR2638573B1/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
    • H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2658—Phased-array fed focussing structure
FR8814330A 1988-11-03 1988-11-03 Antenne a balayage electronique Expired - Fee Related FR2638573B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8814330A FR2638573B1 (fr) 1988-11-03 1988-11-03 Antenne a balayage electronique
EP89120178A EP0368121B1 (fr) 1988-11-03 1989-10-31 Antenne à balayage électronique
DE89120178T DE68910784T2 (de) 1988-11-03 1989-10-31 Antenne mit elektronisch gesteuerter Ablenkung.
CA002002108A CA2002108C (fr) 1988-11-03 1989-11-02 Antenne a balayage electronique
JP1287286A JP2776918B2 (ja) 1988-11-03 1989-11-02 電子走査アンテナ
US07/431,106 US5038147A (en) 1988-11-03 1989-11-03 Electronically scanned antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8814330A FR2638573B1 (fr) 1988-11-03 1988-11-03 Antenne a balayage electronique

Publications (2)

Publication Number Publication Date
FR2638573A1 FR2638573A1 (fr) 1990-05-04
FR2638573B1 true FR2638573B1 (fr) 1991-06-14

Family

ID=9371525

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8814330A Expired - Fee Related FR2638573B1 (fr) 1988-11-03 1988-11-03 Antenne a balayage electronique

Country Status (6)

Country Link
US (1) US5038147A (fr)
EP (1) EP0368121B1 (fr)
JP (1) JP2776918B2 (fr)
CA (1) CA2002108C (fr)
DE (1) DE68910784T2 (fr)
FR (1) FR2638573B1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2652952B1 (fr) * 1989-10-10 1992-01-24 Alcatel Espace Antenne a balayage electronique en emission.
GB2356096B (en) * 1991-03-12 2001-08-15 Siemens Plessey Electronic Method of operating a radar antenna system
ATE146637T1 (de) * 1991-11-08 1997-01-15 Calling Communications Corp Strahlkompensationsverfahren für satellitenkommunikationssystem
GB2324912B (en) 1994-04-18 1999-02-24 Int Mobile Satellite Org Beam-forming network
FR2729505A1 (fr) * 1995-01-18 1996-07-19 Alcatel Espace Antenne multifaisceaux forte capacite a balayage electronique en emission
GB2306055B (en) * 1995-10-06 2000-01-12 Roke Manor Research Improvements in or relating to antennas
AU1919297A (en) * 1996-03-19 1997-10-10 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Industry Through The Communications Research Centre Array feed for axially symmetric and offset reflectors
US5905473A (en) * 1997-03-31 1999-05-18 Resound Corporation Adjustable array antenna
US6078289A (en) * 1998-05-29 2000-06-20 Raytheon Company Array antenna having a dual field of view
EA002275B1 (ru) 1998-10-19 2002-02-28 Научно-Исследовательский Электромеханический Институт (Ниэми) Антенна для малогабаритных станций обнаружения и сопровождения целей и ракет
US6150993A (en) * 1999-03-25 2000-11-21 Zenith Electronics Corporation Adaptive indoor antenna system
DE19917202A1 (de) 1999-04-16 2000-10-19 Bosch Gmbh Robert Multibeam-Phasenarray-Antenneneinrichtung
FR2811480B1 (fr) 2000-07-06 2006-09-08 Cit Alcatel Antenne de telecommunication destinee a couvrir une large zone terrestre
KR100523068B1 (ko) * 2002-02-09 2005-10-24 장애인표준사업장비클시스템 주식회사 통합형 능동 안테나
US10516219B2 (en) 2009-04-13 2019-12-24 Viasat, Inc. Multi-beam active phased array architecture with independent polarization control
US8693970B2 (en) 2009-04-13 2014-04-08 Viasat, Inc. Multi-beam active phased array architecture with independant polarization control
TWI520439B (zh) 2009-04-13 2016-02-01 凡爾賽特公司 半雙工相位陣列天線系統
WO2010120756A1 (fr) * 2009-04-13 2010-10-21 Viasat, Inc. Architecture réseau à commande de phase active
US8222739B2 (en) 2009-12-19 2012-07-17 International Business Machines Corporation System to improve coreless package connections
US8456351B2 (en) * 2010-04-20 2013-06-04 International Business Machines Corporation Phased array millimeter wave imaging techniques
JP2012222725A (ja) * 2011-04-13 2012-11-12 Toshiba Corp アクティブアレイアンテナ装置
US8699626B2 (en) 2011-11-29 2014-04-15 Viasat, Inc. General purpose hybrid
HUE028118T2 (en) 2013-08-14 2016-11-28 Grieshaber Vega Kg Radar beam diverting unit for charge level gauge

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1569560A (fr) * 1965-11-26 1969-06-06
US3438029A (en) * 1967-06-30 1969-04-08 Texas Instruments Inc Distributive manifold
US3737899A (en) * 1971-02-01 1973-06-05 Raytheon Co Phased array antenna controller
JPS5116844A (ja) * 1974-08-01 1976-02-10 Tokyo Daigaku Denshisosaantena
US4090199A (en) * 1976-04-02 1978-05-16 Raytheon Company Radio frequency beam forming network
JPS606126B2 (ja) * 1977-08-18 1985-02-15 三菱電機株式会社 反射鏡アンテナ
US4257050A (en) * 1978-02-16 1981-03-17 George Ploussios Large element antenna array with grouped overlapped apertures
US4228436A (en) * 1978-04-03 1980-10-14 Hughes Aircraft Company Limited scan phased array system
JPS5547703A (en) * 1978-10-03 1980-04-04 Toshiba Corp Aperture antenna
FR2541518A1 (fr) * 1982-10-26 1984-08-24 Thomson Csf Dispositif d'alimentation d'une antenne reseau a faisceau de balayage
US4544927A (en) * 1982-11-04 1985-10-01 Sperry Corporation Wideband beamformer
US4583061A (en) * 1984-06-01 1986-04-15 Raytheon Company Radio frequency power divider/combiner networks
JPH0746761B2 (ja) * 1986-03-04 1995-05-17 国際電信電話株式会社 アレイアンテナの給電回路
JPS63204902A (ja) * 1987-02-20 1988-08-24 Radio Res Lab 交差偏波抑圧方式
FR2628895B1 (fr) * 1988-03-18 1990-11-16 Alcatel Espace Antenne a balayage electronique

Also Published As

Publication number Publication date
US5038147A (en) 1991-08-06
EP0368121B1 (fr) 1993-11-18
JPH02179103A (ja) 1990-07-12
CA2002108A1 (fr) 1990-05-03
EP0368121A1 (fr) 1990-05-16
DE68910784D1 (de) 1993-12-23
FR2638573A1 (fr) 1990-05-04
CA2002108C (fr) 1994-03-08
DE68910784T2 (de) 1994-03-31
JP2776918B2 (ja) 1998-07-16

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Legal Events

Date Code Title Description
ST Notification of lapse