ES2125317T3 - Antena activa con sintesis de polarizacion variable. - Google Patents

Antena activa con sintesis de polarizacion variable.

Info

Publication number
ES2125317T3
ES2125317T3 ES93402925T ES93402925T ES2125317T3 ES 2125317 T3 ES2125317 T3 ES 2125317T3 ES 93402925 T ES93402925 T ES 93402925T ES 93402925 T ES93402925 T ES 93402925T ES 2125317 T3 ES2125317 T3 ES 2125317T3
Authority
ES
Spain
Prior art keywords
antenna
ways
circuit
synthesis
emission
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
ES93402925T
Other languages
English (en)
Inventor
Gerard Caille
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 Lucent SAS
Original Assignee
Alcatel Alsthom Compagnie Generale dElectricite
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 Alsthom Compagnie Generale dElectricite filed Critical Alcatel Alsthom Compagnie Generale dElectricite
Application granted granted Critical
Publication of ES2125317T3 publication Critical patent/ES2125317T3/es
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
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/245—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction provided with means for varying the polarisation 

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radio Transmission System (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

LA INVENCION CONCIERNE A UN CIRCUITO DE HIPERFRECUENCIA DE EMISION/RECEPCION (E/R) PARA ANTENA DE RED CON SINTESIS DE POLARIZACION EN PARTICULAR PARA ANTENA DE RADAR. SEGUN LA INVENCION, LA POLARIZACION DESEADA ES OBTENIDA APLICANDO DOS SEÑALES A UN ELEMENTO RADIANTE DE LA ANTENA, SOBRE DOS VIAS DE ACCESO ORTOGONALES, QUE TIENEN UN DESFASAJE REGULABLE ENTRE LAS DOS VIAS, Y LAS DOS VIAS FUNCIONAN SIMULTANEAMENTE. EN UNA REALIZACION PREFERIDA, LAS DOS VIAS DE EMISION SON EQUIPADAS POR DOS AMPLIFICADORES DE POTENCIA QUE AMPLIFICAN CADA UNO UNA SEÑAL QUE PROVIENE DE UN DIVISOR DE POTENCIA DE FASE O DE UN ACOPLADOR HIBRIDO, CON UN DESFASAJE REGULABLE DE UNO O DOS BITS, QUE AÑADE UN DESFASAJE DE 0, 90, O 180 , PERMITIENDO LAS SINTESIS DE POLARIZACIONES ORTOGONALES LINEALES O CIRCULARES. SEGUN UNA REALIZACION PREFERENCIAL, EL CIRCUITO SEGUN LA INVENCION ESTA REALIZADO EN PARTE O TOTALMENTE POR TECNOLOGIA MONOLITICA (MMIC). LA INVENCION TRATA IGUALMENTE SOBRE UNA ANTENA QUE INCLUYE UN CIRCUITO E/RQUE TIENE LAS CARACTERISTICAS ANTES MENCIONADAS.
ES93402925T 1992-12-04 1993-12-02 Antena activa con sintesis de polarizacion variable. Expired - Lifetime ES2125317T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9214661A FR2699008B1 (fr) 1992-12-04 1992-12-04 Antenne active à synthèse de polarisation variable.

Publications (1)

Publication Number Publication Date
ES2125317T3 true ES2125317T3 (es) 1999-03-01

Family

ID=9436258

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93402925T Expired - Lifetime ES2125317T3 (es) 1992-12-04 1993-12-02 Antena activa con sintesis de polarizacion variable.

Country Status (6)

Country Link
US (1) US5659322A (es)
EP (1) EP0600799B1 (es)
CA (1) CA2110634C (es)
DE (1) DE69321561T2 (es)
ES (1) ES2125317T3 (es)
FR (1) FR2699008B1 (es)

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JP3967452B2 (ja) * 1998-03-13 2007-08-29 株式会社東芝 スペクトラム拡散無線伝送受信装置
US5969681A (en) * 1998-06-05 1999-10-19 Ericsson Inc. Extended bandwidth dual-band patch antenna systems and associated methods of broadband operation
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US6442374B1 (en) * 1998-11-04 2002-08-27 Lockheed Martin Corporation Method and apparatus for high frequency wireless communication
US6621469B2 (en) 1999-04-26 2003-09-16 Andrew Corporation Transmit/receive distributed antenna systems
US6583763B2 (en) * 1999-04-26 2003-06-24 Andrew Corporation Antenna structure and installation
US6701137B1 (en) 1999-04-26 2004-03-02 Andrew Corporation Antenna system architecture
US6812905B2 (en) 1999-04-26 2004-11-02 Andrew Corporation Integrated active antenna for multi-carrier applications
US6362787B1 (en) 1999-04-26 2002-03-26 Andrew Corporation Lightning protection for an active antenna using patch/microstrip elements
US6507952B1 (en) * 1999-05-25 2003-01-14 Rockwell Collins, Inc. Passenger entertainment system providing live video/audio programming derived from satellite broadcasts
US6337659B1 (en) * 1999-10-25 2002-01-08 Gamma Nu, Inc. Phased array base station antenna system having distributed low power amplifiers
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US6714768B2 (en) * 2001-08-06 2004-03-30 Motorola, Inc. Structure and method for fabricating semiconductor structures and polarization modulator devices utilizing the formation of a compliant substrate
US6900884B2 (en) * 2001-10-04 2005-05-31 Lockheed Martin Corporation Automatic measurement of the modulation transfer function of an optical system
US7046195B2 (en) * 2001-12-14 2006-05-16 Itt Manufacturing Enterprises, Inc. Single Ku-band multi-polarization gallium arsenide transmit chip
US6646599B1 (en) * 2002-03-15 2003-11-11 Itt Manufacturing Enterprises, Inc. Open loop array antenna beam steering architecture
US6703974B2 (en) 2002-03-20 2004-03-09 The Boeing Company Antenna system having active polarization correlation and associated method
US6983174B2 (en) * 2002-09-18 2006-01-03 Andrew Corporation Distributed active transmit and/or receive antenna
US6906681B2 (en) * 2002-09-27 2005-06-14 Andrew Corporation Multicarrier distributed active antenna
US6844863B2 (en) 2002-09-27 2005-01-18 Andrew Corporation Active antenna with interleaved arrays of antenna elements
US7280848B2 (en) * 2002-09-30 2007-10-09 Andrew Corporation Active array antenna and system for beamforming
US6972622B2 (en) 2003-05-12 2005-12-06 Andrew Corporation Optimization of error loops in distributed power amplifiers
US7271763B2 (en) * 2005-03-03 2007-09-18 The United States Of America As Represented By The Secretary Of The Army Hybrid-phased communication array
US7327304B2 (en) * 2005-03-24 2008-02-05 Agilent Technologies, Inc. System and method for minimizing background noise in a microwave image using a programmable reflector array
US7593753B1 (en) * 2005-07-19 2009-09-22 Sprint Communications Company L.P. Base station antenna system employing circular polarization and angular notch filtering
DE102005047973A1 (de) * 2005-10-06 2007-04-19 Kathrein-Austria Ges.M.B.H. Sende-Empfangsschaltung für überlappende Empfangs- und Sende-Bänder
US7714765B2 (en) * 2005-10-17 2010-05-11 Groudprobe Pty. Ltd. Synthetic aperture perimeter array radar
US7646326B2 (en) * 2006-04-28 2010-01-12 The United States Of America As Represented By The Secretary Of The Air Force Method and apparatus for simultaneous synthetic aperture radar and moving target indication
US20090278732A1 (en) * 2006-04-28 2009-11-12 Paul Antonik Method and apparatus for simultaneous synthetic aperture radar and moving target indication
KR100968368B1 (ko) * 2006-10-27 2010-07-06 삼성전자주식회사 시분할복신 무선통신시스템에서 송수신 안테나 스위칭 장치
US7791536B2 (en) * 2007-06-24 2010-09-07 Raytheon Company High power phased array antenna system and method with low power switching
US20110150118A1 (en) * 2008-08-28 2011-06-23 Henrik Asplund Antenna arrangement for interference reduction and mimo communication
US9136932B2 (en) * 2009-11-09 2015-09-15 Telefonaktiebolaget L M Ecrisson (publ) Method and arrangement for tuning polarizations for orthogonally polarized antennas
US8442469B2 (en) * 2009-12-15 2013-05-14 At&T Mobility Ii Llc Methods, system, and computer program product for optimizing signal quality of a composite received signal
EP2849278B1 (en) * 2010-01-29 2017-03-01 Orban Microwave Products (OMP) N.V. 180° coupler
US8558735B2 (en) * 2010-08-20 2013-10-15 Lockheed Martin Corporation High-resolution radar map for multi-function phased array radar
US20130201066A1 (en) * 2012-02-02 2013-08-08 Harris Corporation Wireless communications device having loop antenna with four spaced apart coupling points and reflector and associated methods
US9766341B2 (en) * 2014-11-13 2017-09-19 Novatel Inc. GNSS positioning system employing a reconfigurable antenna subsystem
KR20160098742A (ko) * 2015-02-11 2016-08-19 한국전자통신연구원 위상지연 특성을 보상하는 전력증폭기 및 이를 이용하는 전력 합성장치
CN106877002B (zh) * 2015-12-14 2020-09-11 中国航空工业集团公司雷华电子技术研究所 一种相位及功率比连续可调的极化控制网络
DE102016203160A1 (de) * 2016-02-29 2017-08-31 Robert Bosch Gmbh Radarsystem, umfassend eine Antennenanordnung zum Senden und Empfangen elektromagnetischer Strahlung
US10852390B2 (en) * 2017-12-20 2020-12-01 Waymo Llc Multiple polarization radar unit
DE102018213029A1 (de) * 2018-08-03 2020-02-06 Audi Ag Sende-/Empfangssystem für Funksignale
US10931033B2 (en) * 2019-01-23 2021-02-23 Qorvo Us, Inc. Multi-polarization millimeter wave (mmWave) transmitter/receiver architecture with shared power amplifiers
EP4001953A1 (en) * 2020-11-11 2022-05-25 Aptiv Technologies Limited Automotive radar system
CN113093117B (zh) * 2021-06-03 2021-09-07 成都雷电微晶科技有限公司 一种毫米波单通道控制tr组件
KR102416476B1 (ko) * 2021-07-28 2022-07-05 주식회사 에이티코디 다중 편파를 이용한 레이다 모듈
CN117581110A (zh) * 2021-12-21 2024-02-20 英特尔公司 雷达装置、系统和方法
US12210115B2 (en) * 2022-04-05 2025-01-28 Honeywell International Inc. High isolation between transmit and receive antenna in FMCW radars
GB2631501A (en) * 2023-07-03 2025-01-08 Sofant Tech Ltd Antenna apparatus, method of operating and method of manufacturing thereof

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US3022506A (en) * 1959-03-27 1962-02-20 Hughes Aircraft Co Arbitrarily polarized slot antenna
US4063248A (en) * 1976-04-12 1977-12-13 Sedco Systems, Incorporated Multiple polarization antenna element
US4737793A (en) * 1983-10-28 1988-04-12 Ball Corporation Radio frequency antenna with controllably variable dual orthogonal polarization
JPH04234201A (ja) * 1990-08-06 1992-08-21 Harry J Gould 電子的に回転可能な偏波アンテナ給電装置
DE9113444U1 (de) * 1991-10-29 1992-01-09 Siemens AG, 80333 München Sende/Empfangs-Modul für eine elektronisch phasengesteuerte Antenne
US5337058A (en) * 1993-04-16 1994-08-09 United Technologies Corporation Fast switching polarization diverse radar antenna system

Also Published As

Publication number Publication date
CA2110634C (fr) 2000-02-15
CA2110634A1 (fr) 1994-06-05
FR2699008B1 (fr) 1994-12-30
DE69321561D1 (de) 1998-11-19
EP0600799A1 (fr) 1994-06-08
FR2699008A1 (fr) 1994-06-10
US5659322A (en) 1997-08-19
EP0600799B1 (fr) 1998-10-14
DE69321561T2 (de) 1999-04-01

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