DE59711043D1 - Phasengesteuerte Antenne - Google Patents

Phasengesteuerte Antenne

Info

Publication number
DE59711043D1
DE59711043D1 DE59711043T DE59711043T DE59711043D1 DE 59711043 D1 DE59711043 D1 DE 59711043D1 DE 59711043 T DE59711043 T DE 59711043T DE 59711043 T DE59711043 T DE 59711043T DE 59711043 D1 DE59711043 D1 DE 59711043D1
Authority
DE
Germany
Prior art keywords
phased antenna
phased
antenna
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 - Lifetime
Application number
DE59711043T
Other languages
English (en)
Inventor
Tiang-Gwan Liem
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
EADS Deutschland GmbH
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 EADS Deutschland GmbH filed Critical EADS Deutschland GmbH
Application granted granted Critical
Publication of DE59711043D1 publication Critical patent/DE59711043D1/de
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
DE59711043T 1996-09-11 1997-09-06 Phasengesteuerte Antenne Expired - Lifetime DE59711043D1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE59711043D1 true DE59711043D1 (de) 2004-01-08

Family

ID=7805219

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19636850A Withdrawn DE19636850A1 (de) 1996-09-11 1996-09-11 Phasengesteuerte Antenne
DE59711043T Expired - Lifetime DE59711043D1 (de) 1996-09-11 1997-09-06 Phasengesteuerte Antenne

Family Applications Before (1)

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DE19636850A Withdrawn DE19636850A1 (de) 1996-09-11 1996-09-11 Phasengesteuerte Antenne

Country Status (3)

Country Link
US (1) US6037910A (de)
EP (2) EP1329984A1 (de)
DE (2) DE19636850A1 (de)

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
DE60228398D1 (de) * 2001-09-06 2008-10-02 Matsushita Electric Ind Co Ltd Funkendgerätvorrichtung mit einer array-antennenvorrichtung
AU2002249157A1 (en) * 2002-01-30 2003-09-04 Telefonaktiebolaget L M Ericsson (Publ) Method and system for transmission of carrier signals between first and second antenna networks
DE102005011127B4 (de) * 2005-03-10 2012-06-21 Imst Gmbh Kalibrierung einer elektronisch steuerbaren Planarantenne und elektronisch steuerbare Planarantenne mit einer Kavität
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
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
CN105874646B (zh) * 2014-03-21 2019-02-05 华为技术有限公司 一种阵列天线
US9705199B2 (en) 2014-05-02 2017-07-11 AMI Research & Development, LLC Quasi TEM dielectric travelling wave scanning array
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
JP6789317B2 (ja) * 2016-05-20 2020-11-25 アイメック・ヴェーゼットウェーＩｍｅｃ Ｖｚｗ 導波路構造
EP3553885B1 (de) * 2016-12-29 2023-03-01 Huawei Technologies Co., Ltd. Gruppenantenne und netzwerkvorrichtung
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

Family Cites Families (11)

* 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
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
US4818958A (en) * 1987-12-16 1989-04-04 Hughes Aircraft Company Compact dual series waveguide feed
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
DE3902739C2 (de) * 1989-01-31 1997-08-07 Daimler Benz Aerospace Ag Radar-Gruppenantenne
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

Also Published As

Publication number Publication date
EP0829922B1 (de) 2003-11-26
DE19636850A1 (de) 1998-03-12
EP0829922A2 (de) 1998-03-18
EP1329984A1 (de) 2003-07-23
EP0829922A3 (de) 2000-03-08
US6037910A (en) 2000-03-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition