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DE69837596D1 - Integrierte sende-/empfangsantenne mit beliebiger verwendung der antennenapertur - Google Patents

Integrierte sende-/empfangsantenne mit beliebiger verwendung der antennenapertur

Info

Publication number
DE69837596D1
DE69837596D1 DE69837596T DE69837596T DE69837596D1 DE 69837596 D1 DE69837596 D1 DE 69837596D1 DE 69837596 T DE69837596 T DE 69837596T DE 69837596 T DE69837596 T DE 69837596T DE 69837596 D1 DE69837596 D1 DE 69837596D1
Authority
DE
Germany
Prior art keywords
antenna
pertura
integrated transmitter
receiver
receiver 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
DE69837596T
Other languages
English (en)
Other versions
DE69837596T2 (de
Inventor
Anders Derneryd
Lars Loostroem
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE69837596D1 publication Critical patent/DE69837596D1/de
Publication of DE69837596T2 publication Critical patent/DE69837596T2/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
    • 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
    • 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • 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
    • H01Q3/28—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 amplitude
DE69837596T 1997-03-24 1998-02-16 Integrierte sende-/empfangsantenne mit beliebiger verwendung der antennenapertur Expired - Lifetime DE69837596T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9701079A SE510995C2 (sv) 1997-03-24 1997-03-24 Aktiv sändnings/mottagnings gruppantenn
SE9701079 1997-03-24
PCT/SE1998/000271 WO1998043315A1 (en) 1997-03-24 1998-02-16 Integrated transmit/receive antenna with arbitrary utilisation of the antenna aperture

Publications (2)

Publication Number Publication Date
DE69837596D1 true DE69837596D1 (de) 2007-05-31
DE69837596T2 DE69837596T2 (de) 2007-09-06

Family

ID=20406293

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69839712T Expired - Lifetime DE69839712D1 (de) 1997-03-24 1998-02-16 Integrierte Sende-/Empfangsantenne mit beliebiger Verwendung der Antennenapertur und mehreren Sendegruppen
DE69837596T Expired - Lifetime DE69837596T2 (de) 1997-03-24 1998-02-16 Integrierte sende-/empfangsantenne mit beliebiger verwendung der antennenapertur

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69839712T Expired - Lifetime DE69839712D1 (de) 1997-03-24 1998-02-16 Integrierte Sende-/Empfangsantenne mit beliebiger Verwendung der Antennenapertur und mehreren Sendegruppen

Country Status (9)

Country Link
US (1) US6043790A (de)
EP (2) EP0970541B1 (de)
JP (2) JP2001518265A (de)
CN (1) CN1150662C (de)
AU (1) AU6235498A (de)
CA (1) CA2284045A1 (de)
DE (2) DE69839712D1 (de)
SE (1) SE510995C2 (de)
WO (1) WO1998043315A1 (de)

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US6983174B2 (en) * 2002-09-18 2006-01-03 Andrew Corporation Distributed active transmit and/or receive antenna
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US6844863B2 (en) 2002-09-27 2005-01-18 Andrew Corporation Active antenna with interleaved arrays of antenna elements
US6906681B2 (en) * 2002-09-27 2005-06-14 Andrew Corporation Multicarrier distributed active antenna
US7280848B2 (en) * 2002-09-30 2007-10-09 Andrew Corporation Active array antenna and system for beamforming
US20040203804A1 (en) * 2003-01-03 2004-10-14 Andrew Corporation Reduction of intermodualtion product interference in a network having sectorized access points
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DE102012012090A1 (de) * 2012-06-18 2013-12-19 Kathrein-Werke Kg Aktives Antennensystem
US9252483B2 (en) 2012-06-26 2016-02-02 Kathrein-Werke Kg Active antenna system
EP2902931B1 (de) 2012-09-28 2019-02-27 China Telecom Corporation Limited Gruppenantenne und basisstation
US9368880B2 (en) * 2012-11-16 2016-06-14 Alcatel Lucent Multi-sector antenna structure
BR112015010998B1 (pt) * 2012-12-03 2022-02-08 Telefonaktiebolaget Lm Ericsson (Publ) Nó em uma rede de comunicação sem fio
ES2687814T3 (es) 2015-03-06 2018-10-29 Telefonaktiebolaget Lm Ericsson (Publ) Formación de haces usando una disposición de antena
US10707703B2 (en) * 2015-07-20 2020-07-07 Amotech Co., Ltd. Combination antenna module and portable electronic device including same
WO2017064856A1 (ja) * 2015-10-14 2017-04-20 日本電気株式会社 パッチアレーアンテナ及びその指向性制御方法並びにパッチアレーアンテナを用いた無線装置
US10297914B2 (en) * 2016-01-20 2019-05-21 The Regents Of The University Of California Indented antenna array for transmitter to receiver isolation
WO2017190777A1 (en) 2016-05-04 2017-11-09 Telefonaktiebolaget Lm Ericsson (Publ) Beam forming using an antenna arrangement
US11835645B2 (en) 2016-06-14 2023-12-05 Mediatek Inc. Reconfigurable RF front end and antenna arrays for radar mode switching
CN106848606B (zh) * 2016-12-29 2021-01-05 上海华为技术有限公司 一种天线系统
JP6881073B2 (ja) * 2017-06-22 2021-06-02 Tdk株式会社 デュアルバンドパッチアンテナ
JP6946775B2 (ja) * 2017-06-22 2021-10-06 Tdk株式会社 デュアルバンドパッチアンテナ
WO2019000393A1 (zh) * 2017-06-30 2019-01-03 华为技术有限公司 天线系统、基站以及通信系统
US11201630B2 (en) * 2017-11-17 2021-12-14 Metawave Corporation Method and apparatus for a frequency-selective antenna
JP7077587B2 (ja) * 2017-11-17 2022-05-31 Tdk株式会社 デュアルバンドパッチアンテナ
US11450953B2 (en) 2018-03-25 2022-09-20 Metawave Corporation Meta-structure antenna array
US11424548B2 (en) 2018-05-01 2022-08-23 Metawave Corporation Method and apparatus for a meta-structure antenna array
US11342682B2 (en) 2018-05-24 2022-05-24 Metawave Corporation Frequency-selective reflector module and system
US11133577B2 (en) 2018-05-24 2021-09-28 Metawave Corporation Intelligent meta-structure antennas with targeted polarization for object identification
US11165160B2 (en) * 2018-05-31 2021-11-02 Kymeta Corporation Antenna testing
US11385326B2 (en) 2018-06-13 2022-07-12 Metawave Corporation Hybrid analog and digital beamforming
US11217902B2 (en) 2018-07-13 2022-01-04 Metawave Corporation Analog beamforming antenna for millimeter wave applications
CN109116310B (zh) * 2018-09-11 2023-10-20 广东圣大电子有限公司 一种飞机防撞系统二次雷达射频收发机
JP7292841B2 (ja) * 2018-09-14 2023-06-19 株式会社東芝 アンテナ装置
CN113228529A (zh) * 2018-12-20 2021-08-06 瑞典爱立信有限公司 有效使用通信资源的天线系统
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Also Published As

Publication number Publication date
EP1764867B1 (de) 2008-07-09
JP4430699B2 (ja) 2010-03-10
JP2001518265A (ja) 2001-10-09
CA2284045A1 (en) 1998-10-01
EP1764867A1 (de) 2007-03-21
CN1250549A (zh) 2000-04-12
CN1150662C (zh) 2004-05-19
DE69837596T2 (de) 2007-09-06
EP0970541B1 (de) 2007-04-18
JP2008011565A (ja) 2008-01-17
SE510995C2 (sv) 1999-07-19
AU6235498A (en) 1998-10-20
EP0970541A1 (de) 2000-01-12
DE69839712D1 (de) 2008-08-21
WO1998043315A1 (en) 1998-10-01
SE9701079L (sv) 1998-09-25
SE9701079D0 (sv) 1997-03-24
US6043790A (en) 2000-03-28

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Legal Events

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8364 No opposition during term of opposition