NO891135L - Antenne med elektronisk straalesveip. - Google Patents

Antenne med elektronisk straalesveip.

Info

Publication number
NO891135L
NO891135L NO89891135A NO891135A NO891135L NO 891135 L NO891135 L NO 891135L NO 89891135 A NO89891135 A NO 89891135A NO 891135 A NO891135 A NO 891135A NO 891135 L NO891135 L NO 891135L
Authority
NO
Norway
Prior art keywords
swip
antenna
electronic radiation
radiation
electronic
Prior art date
Application number
NO89891135A
Other languages
English (en)
Other versions
NO891135D0 (no
Inventor
Regis Lenormand
Antoine Clerino
Jacques Neron
Jean-Philippe Marre
Gerard Raguenet
Original Assignee
Alcatel Nv
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 Nv filed Critical Alcatel Nv
Publication of NO891135D0 publication Critical patent/NO891135D0/no
Publication of NO891135L publication Critical patent/NO891135L/no

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0025—Modular arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
NO89891135A 1988-03-18 1989-03-16 Antenne med elektronisk straalesveip. NO891135L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8803544A FR2628895B1 (fr) 1988-03-18 1988-03-18 Antenne a balayage electronique

Publications (2)

Publication Number Publication Date
NO891135D0 NO891135D0 (no) 1989-03-16
NO891135L true NO891135L (no) 1989-09-19

Family

ID=9364402

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89891135A NO891135L (no) 1988-03-18 1989-03-16 Antenne med elektronisk straalesveip.

Country Status (8)

Country Link
US (1) US4965588A (no)
EP (1) EP0340429A1 (no)
JP (1) JPH01276803A (no)
AU (1) AU613458B2 (no)
CA (1) CA1298651C (no)
FI (1) FI891223A (no)
FR (1) FR2628895B1 (no)
NO (1) NO891135L (no)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638573B1 (fr) * 1988-11-03 1991-06-14 Alcatel Espace Antenne a balayage electronique
US5132694A (en) * 1989-06-29 1992-07-21 Ball Corporation Multiple-beam array antenna
FR2651927B1 (fr) * 1989-09-13 1991-12-13 Alcatel Espace Antenne multifaisceaux orientable par commutation bas niveau.
FR2652952B1 (fr) * 1989-10-10 1992-01-24 Alcatel Espace Antenne a balayage electronique en emission.
US5289193A (en) * 1990-11-29 1994-02-22 Alcatel Espace Reconfigurable transmission antenna
FR2674997B1 (fr) * 1991-04-05 1994-10-07 Alcatel Espace Architecture de charge utile dans le domaine spatial.
US5140333A (en) * 1991-08-23 1992-08-18 Westinghouse Electric Corp. System and method for operating transmit/receive modules of active aperture phased array antennas
US5349364A (en) * 1992-06-26 1994-09-20 Acvo Corporation Electromagnetic power distribution system comprising distinct type couplers
FR2719948B1 (fr) * 1994-05-10 1996-07-19 Dassault Electronique Antenne multi-faisceaux pour la réception de micro-ondes émanant de plusieurs satellites.
US5541607A (en) * 1994-12-05 1996-07-30 Hughes Electronics Polar digital beamforming method and system
FR2729505A1 (fr) * 1995-01-18 1996-07-19 Alcatel Espace Antenne multifaisceaux forte capacite a balayage electronique en emission
US5661489A (en) * 1996-04-26 1997-08-26 Questech, Inc. Enhanced electronically steerable beam-forming system
US5949370A (en) * 1997-11-07 1999-09-07 Space Systems/Loral, Inc. Positionable satellite antenna with reconfigurable beam
US6122603A (en) * 1998-05-29 2000-09-19 Powerweb, Inc. Multi-utility energy control system with dashboard
US5936592A (en) * 1998-06-05 1999-08-10 Ramanujam; Parthasarathy Reconfigurable multiple beam satellite reflector antenna with an array feed
US5936588A (en) * 1998-06-05 1999-08-10 Rao; Sudhakar K. Reconfigurable multiple beam satellite phased array antenna
US6404398B1 (en) * 2000-08-17 2002-06-11 Trw Inc. Indirect radiating array techniques
EP1893244A4 (en) * 2005-06-23 2009-06-24 Univ Emory CONTRAST AGENTS
GB0515185D0 (en) * 2005-07-22 2005-08-31 Fox Andrew J Beam definable antenna
JP5014193B2 (ja) * 2008-02-20 2012-08-29 三菱電機株式会社 アレーアンテナの励振方法
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
JP2012222725A (ja) * 2011-04-13 2012-11-12 Toshiba Corp アクティブアレイアンテナ装置
WO2014073222A1 (ja) * 2012-11-07 2014-05-15 三菱電機株式会社 アレー給電反射鏡アンテナ装置およびその制御方法
CN107645069B (zh) * 2017-10-09 2024-03-15 成都瑞德星无线技术有限公司 一种近场有源镜像聚焦天线
CN113424365A (zh) 2019-02-12 2021-09-21 维尔塞特公司 超低成本高性能的卫星孔径

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3737899A (en) * 1971-02-01 1973-06-05 Raytheon Co Phased array antenna controller
US3993999A (en) * 1975-05-16 1976-11-23 Texas Instruments Incorporated Amplitude modulation scanning antenna system
US4090199A (en) * 1976-04-02 1978-05-16 Raytheon Company Radio frequency beam forming network
US4203105A (en) * 1978-05-17 1980-05-13 Bell Telephone Laboratories, Incorporated Scanable antenna arrangements capable of producing a large image of a small array with minimal aberrations
US4217587A (en) * 1978-08-14 1980-08-12 Westinghouse Electric Corp. Antenna beam steering controller
US4277787A (en) * 1979-12-20 1981-07-07 General Electric Company Charge transfer device phased array beamsteering and multibeam beamformer
GB2130798B (en) * 1982-10-06 1986-02-12 Standard Telephones Cables Ltd Digital beam-forming radar
US4799065A (en) * 1983-03-17 1989-01-17 Hughes Aircraft Company Reconfigurable beam antenna
DE3571897D1 (en) * 1984-03-24 1989-08-31 Gen Electric Co Plc A beam forming network
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
US4827268A (en) * 1986-08-14 1989-05-02 Hughes Aircraft Company Beam-forming network
US4825172A (en) * 1987-03-30 1989-04-25 Hughes Aircraft Company Equal power amplifier system for active phase array antenna and method of arranging same

Also Published As

Publication number Publication date
FR2628895B1 (fr) 1990-11-16
FI891223A (fi) 1989-09-19
EP0340429A1 (fr) 1989-11-08
FI891223A0 (fi) 1989-03-15
FR2628895A1 (fr) 1989-09-22
CA1298651C (fr) 1992-04-07
JPH01276803A (ja) 1989-11-07
AU613458B2 (en) 1991-08-01
NO891135D0 (no) 1989-03-16
AU3144689A (en) 1989-09-21
US4965588A (en) 1990-10-23

Similar Documents

Publication Publication Date Title
NO891137D0 (no) Antenne med elektronisk omformbart utstraalingsdiagram.
NO891135D0 (no) Antenne med elektronisk straalesveip.
DK447589A (da) Antenne
NO174757C (no) Ur med innebygget antenne.
FR2651926B1 (fr) Antenne plane.
DE68910182D1 (de) Einziehbare Antenne.
NO891884D0 (no) Antenne med innstraalings-kraftforsyning.
FR2651608B1 (fr) Antenne plane.
DE68926103D1 (de) Ausziehbare Antenne
FR2622056B1 (fr) Antenne plane
DE68919419D1 (de) Antenne mit geschlitztem Hohlleiter.
FR2603744B1 (fr) Antenne plane
DE3885871D1 (de) Elektronisch steuerbare Antenne.
DE68910677D1 (de) Mikrostreifenantenne.
FI932594A0 (fi) Antenn med justerbar loblutning
FR2625616B1 (fr) Antenne plane
FR2667730B1 (fr) Antenne.
DE3884857D1 (de) Tragbare parabolische Antenne.
FR2645353B1 (fr) Antenne plane
FR2632781B1 (fr) Antenne plane
NO854549L (no) Antenne.
NO871804D0 (no) Skaalformet antenne.
NO880036D0 (no) Antenne.
DE3680396D1 (de) Gruppenantenne mit elektronisch phasengesteuerter strahlschwenkung.
FR2646967B1 (fr) Antenne plane