EP0829922A3 - Antenne à contrôle de phases - Google Patents

Antenne à contrôle de phases Download PDF

Info

Publication number
EP0829922A3
EP0829922A3 EP97115436A EP97115436A EP0829922A3 EP 0829922 A3 EP0829922 A3 EP 0829922A3 EP 97115436 A EP97115436 A EP 97115436A EP 97115436 A EP97115436 A EP 97115436A EP 0829922 A3 EP0829922 A3 EP 0829922A3
Authority
EP
European Patent Office
Prior art keywords
controlled antenna
distributor
network
transmit
phase
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.)
Granted
Application number
EP97115436A
Other languages
German (de)
English (en)
Other versions
EP0829922A2 (fr
EP0829922B1 (fr
Inventor
Tiang-Gwan Liem
Klaus Dr. Solbach
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.)
Airbus Defence and Space GmbH
Original Assignee
DaimlerChrysler Aerospace AG
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 DaimlerChrysler Aerospace AG filed Critical DaimlerChrysler Aerospace AG
Priority to EP03003905A priority Critical patent/EP1329984A1/fr
Publication of EP0829922A2 publication Critical patent/EP0829922A2/fr
Publication of EP0829922A3 publication Critical patent/EP0829922A3/fr
Application granted granted Critical
Publication of EP0829922B1 publication Critical patent/EP0829922B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • H01Q21/0043—Slotted waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • H01Q21/0043—Slotted waveguides
    • H01Q21/005—Slotted waveguides arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/02—Antennas or antenna systems providing at least two radiating patterns providing sum and difference patterns
    • 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
    • H01Q3/30—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 varying the relative phase between the radiating elements of an array
    • H01Q3/34—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 varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—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 varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
EP97115436A 1996-09-11 1997-09-06 Antenne à contrôle de phases Expired - Lifetime EP0829922B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP03003905A EP1329984A1 (fr) 1996-09-11 1997-09-06 Système pour antenne à contrôle de phases

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19636850A DE19636850A1 (de) 1996-09-11 1996-09-11 Phasengesteuerte Antenne
DE19636850 1996-09-11

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP03003905A Division EP1329984A1 (fr) 1996-09-11 1997-09-06 Système pour antenne à contrôle de phases

Publications (3)

Publication Number Publication Date
EP0829922A2 EP0829922A2 (fr) 1998-03-18
EP0829922A3 true EP0829922A3 (fr) 2000-03-08
EP0829922B1 EP0829922B1 (fr) 2003-11-26

Family

ID=7805219

Family Applications (2)

Application Number Title Priority Date Filing Date
EP97115436A Expired - Lifetime EP0829922B1 (fr) 1996-09-11 1997-09-06 Antenne à contrôle de phases
EP03003905A Withdrawn EP1329984A1 (fr) 1996-09-11 1997-09-06 Système pour antenne à contrôle de phases

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP03003905A Withdrawn EP1329984A1 (fr) 1996-09-11 1997-09-06 Système pour antenne à contrôle de phases

Country Status (3)

Country Link
US (1) US6037910A (fr)
EP (2) EP0829922B1 (fr)
DE (2) DE19636850A1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3481481B2 (ja) 1998-12-24 2003-12-22 日本電気株式会社 フェーズドアレイアンテナおよびその製造方法
US6621468B2 (en) * 2000-09-22 2003-09-16 Sarnoff Corporation Low loss RF power distribution network
KR100563565B1 (ko) * 2000-11-03 2006-03-28 주식회사 케이엠더블유 안테나
DE10101666C1 (de) * 2001-01-16 2002-09-12 Eads Deutschland Gmbh Gruppenantennensystem
US6437738B1 (en) 2001-02-12 2002-08-20 Us Commerce Hexagonal-annulus phased array antenna for radar wind profiling on moving platforms
WO2003023955A1 (fr) * 2001-09-06 2003-03-20 Matsushita Electric Industrial Co., Ltd. Appareil d'antennes en reseau
EP1476970B1 (fr) * 2002-01-30 2007-03-14 Telefonaktiebolaget LM Ericsson (publ) Procede et systeme de transmission de signaux de porteuse entre un premier et un second reseaux d'antenne
DE102005011128B4 (de) * 2005-03-10 2011-12-29 Imst Gmbh Kalibrierung einer elektronischen steuerbaren Planarantenne und elektronisch steuerbare Antenne mit einer Messsonde im reaktiven Nahfeld
DE102005011127B4 (de) * 2005-03-10 2012-06-21 Imst Gmbh Kalibrierung einer elektronisch steuerbaren Planarantenne und elektronisch steuerbare Planarantenne mit einer Kavität
US8362965B2 (en) * 2009-01-08 2013-01-29 Thinkom Solutions, Inc. Low cost electronically scanned array antenna
JP5713553B2 (ja) * 2009-11-06 2015-05-07 古野電気株式会社 アンテナ装置およびレーダ装置
US8031116B1 (en) 2010-10-22 2011-10-04 Toyota Motor Engineering & Manufacturing North America, Inc. Microwave antenna system
US20140035780A1 (en) * 2011-04-20 2014-02-06 Saverio Trotta Antenna device, amplifier and receiver circuit, and radar circuit
US9166301B2 (en) 2012-02-13 2015-10-20 AMI Research & Development, LLC Travelling wave antenna feed structures
FR3012918B1 (fr) 2013-11-04 2018-03-23 Thales Coupleur en te dans le plan e, repartiteur de puissance, reseau rayonnant et antenne comportant un tel coupleur
WO2015139294A1 (fr) * 2014-03-21 2015-09-24 华为技术有限公司 Antenne réseau
WO2015168598A1 (fr) 2014-05-02 2015-11-05 AMI Research & Development, LLC Réseau de balayage à onde progressive diélectrique quasi tem
FR3045220B1 (fr) * 2015-12-11 2018-09-07 Thales Ensemble d'excitation compact bipolarisation pour un element rayonnant d'antenne et reseau compact comportant au moins quatre ensembles d'excitation compacts
EP3458870B1 (fr) * 2016-05-20 2020-04-22 IMEC vzw Agencement de guide d'ondes
EP3553885B1 (fr) * 2016-12-29 2023-03-01 Huawei Technologies Co., Ltd. Antenne réseau et appareil de réseau
CN107181064B (zh) * 2017-05-27 2020-01-03 武汉特视电光技术有限公司 一种二维高密度矩形波导组阵
DE102020134561B3 (de) 2020-12-22 2022-02-03 Audi Aktiengesellschaft Kraftfahrzeug mit einer Radarsensoranordnung und Verfahren zur Synchronisierung von Radarsensoren

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508275A (en) * 1968-03-12 1970-04-21 Singer General Precision Doppler array with interleaved transmitting and receiving slotted waveguides
US3721988A (en) * 1971-08-16 1973-03-20 Singer Co Leaky wave guide planar array antenna
US3906502A (en) * 1974-03-08 1975-09-16 Gen Electric Bilateral series feed for array antennas
US4746926A (en) * 1986-09-29 1988-05-24 The United States Of America As Represented By The Secretary Of The Army Phase scan antenna
EP0320675A2 (fr) * 1987-12-16 1989-06-21 Hughes Aircraft Company Alimentation guide d'onde compacte double série
DE3902739A1 (de) * 1989-01-31 1990-08-09 Telefunken Systemtechnik Radar-gruppenantenne

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237134A (en) * 1963-03-26 1966-02-22 Gen Electric Microwave filter
DE3803779C2 (de) * 1988-02-09 1996-09-05 Daimler Benz Aerospace Ag Radarantenne
US4939527A (en) * 1989-01-23 1990-07-03 The Boeing Company Distribution network for phased array antennas
IT1248039B (it) * 1991-06-11 1995-01-05 For Em S P A Combinatore di potenza a microonde con rapporto di combinazione variabile.
US5532706A (en) * 1994-12-05 1996-07-02 Hughes Electronics Antenna array of radiators with plural orthogonal ports

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508275A (en) * 1968-03-12 1970-04-21 Singer General Precision Doppler array with interleaved transmitting and receiving slotted waveguides
US3721988A (en) * 1971-08-16 1973-03-20 Singer Co Leaky wave guide planar array antenna
US3906502A (en) * 1974-03-08 1975-09-16 Gen Electric Bilateral series feed for array antennas
US4746926A (en) * 1986-09-29 1988-05-24 The United States Of America As Represented By The Secretary Of The Army Phase scan antenna
EP0320675A2 (fr) * 1987-12-16 1989-06-21 Hughes Aircraft Company Alimentation guide d'onde compacte double série
DE3902739A1 (de) * 1989-01-31 1990-08-09 Telefunken Systemtechnik Radar-gruppenantenne

Also Published As

Publication number Publication date
US6037910A (en) 2000-03-14
EP1329984A1 (fr) 2003-07-23
DE19636850A1 (de) 1998-03-12
EP0829922A2 (fr) 1998-03-18
DE59711043D1 (de) 2004-01-08
EP0829922B1 (fr) 2003-11-26

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