DE60028466D1 - Antennensystem mit Fernsteuerung der Antennenkeulenneigung - Google Patents

Antennensystem mit Fernsteuerung der Antennenkeulenneigung

Info

Publication number
DE60028466D1
DE60028466D1 DE60028466T DE60028466T DE60028466D1 DE 60028466 D1 DE60028466 D1 DE 60028466D1 DE 60028466 T DE60028466 T DE 60028466T DE 60028466 T DE60028466 T DE 60028466T DE 60028466 D1 DE60028466 D1 DE 60028466D1
Authority
DE
Germany
Prior art keywords
antenna
controller
driver
main controller
interface
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
DE60028466T
Other languages
English (en)
Other versions
DE60028466T2 (de
Inventor
Andrew Singer
William Drach
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.)
Radio Frequency Systems Inc
Original Assignee
Radio Frequency Systems Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23344661&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60028466(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Radio Frequency Systems Inc filed Critical Radio Frequency Systems Inc
Application granted granted Critical
Publication of DE60028466D1 publication Critical patent/DE60028466D1/de
Publication of DE60028466T2 publication Critical patent/DE60028466T2/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
    • 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
    • H01Q3/32—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 mechanical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • 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
    • H01Q3/005—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using remotely controlled antenna positioning or scanning
    • 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
    • H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
  • Selective Calling Equipment (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
DE60028466T 1999-06-30 2000-06-16 Antennensystem mit Fernsteuerung der Antennenkeulenneigung Expired - Lifetime DE60028466T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/343,088 US6239744B1 (en) 1999-06-30 1999-06-30 Remote tilt antenna system
US343088 1999-06-30

Publications (2)

Publication Number Publication Date
DE60028466D1 true DE60028466D1 (de) 2006-07-20
DE60028466T2 DE60028466T2 (de) 2006-12-28

Family

ID=23344661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60028466T Expired - Lifetime DE60028466T2 (de) 1999-06-30 2000-06-16 Antennensystem mit Fernsteuerung der Antennenkeulenneigung

Country Status (6)

Country Link
US (2) US6239744B1 (de)
EP (1) EP1067626B1 (de)
AT (1) ATE329380T1 (de)
DE (1) DE60028466T2 (de)
DK (1) DK1067626T3 (de)
ES (1) ES2269081T3 (de)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6239744B1 (en) * 1999-06-30 2001-05-29 Radio Frequency Systems, Inc. Remote tilt antenna system
DE19938862C1 (de) 1999-08-17 2001-03-15 Kathrein Werke Kg Hochfrequenz-Phasenschieberbaugruppe
US6476778B1 (en) * 2000-02-29 2002-11-05 Rally Manufacturing Inc. Remotely controlled retractable power antenna
CN1145239C (zh) * 2000-03-27 2004-04-07 信息产业部电信科学技术研究院 一种改进智能天线阵列覆盖范围的方法
US20020000931A1 (en) * 2000-04-14 2002-01-03 Mark Petronic User interface for a two-way satellite communication system
ATE349080T1 (de) * 2000-07-10 2007-01-15 Andrew Corp Zellulare antenne
US6445353B1 (en) * 2000-10-30 2002-09-03 Weinbrenner, Inc. Remote controlled actuator and antenna adjustment actuator and electronic control and digital power converter
DE10104564C1 (de) * 2001-02-01 2002-09-19 Kathrein Werke Kg Steuerungsvorrichtung zum Einstellen eines unterschiedlichen Absenkwinkels insbesondere von zu einer Basisstation gehörenden Mobilfunkantennen sowie eine zugehörige Antenne und Verfahren zur Veränderung eines Absenkwinkels
US6573875B2 (en) 2001-02-19 2003-06-03 Andrew Corporation Antenna system
DE20216431U1 (de) 2001-02-19 2003-03-13 Andrew Corp., Orland Park, Ill. Antenne einer Zellularbasisstation
US6914572B1 (en) * 2001-02-27 2005-07-05 Sprint Communications Company L.P. Antenna control system in a wireless communication system
WO2003079484A2 (en) * 2002-03-15 2003-09-25 Andrew Corp. Antenna interface protocol
US7639196B2 (en) * 2001-07-10 2009-12-29 Andrew Llc Cellular antenna and systems and methods therefor
KR100434180B1 (ko) * 2001-07-30 2004-06-18 (주)하이게인안테나 이동통신 기지국용 안테나 원격조정시스템
US6873289B2 (en) * 2001-08-15 2005-03-29 Seoul National University 3-dimensional beam steering system
KR20030018286A (ko) * 2001-08-27 2003-03-06 주식회사 에이스테크놀로지 제어신호 검출장치 및 모뎀을 이용한 안테나의 빔 조정장치
GB0125349D0 (en) * 2001-10-22 2001-12-12 Qinetiq Ltd Antenna system
US6535178B1 (en) 2001-10-23 2003-03-18 Cheng-Fa Wang Antenna device having a learning function and capable of searching and memorizing wireless bands
KR100578490B1 (ko) * 2001-11-08 2006-05-10 주식회사 케이엠더블유 이동통신기지국 시스템의 안테나 원격제어 장치
US6864847B2 (en) 2002-02-22 2005-03-08 Jan Blair Wensink System for remotely adjusting antennas
US7183996B2 (en) * 2002-02-22 2007-02-27 Wensink Jan B System for remotely adjusting antennas
US7263086B2 (en) * 2002-11-12 2007-08-28 Nokia Corporation Method and system for providing location-based services in multiple coverage area environments
US7366523B2 (en) * 2002-11-12 2008-04-29 Nokia Corporation Method and system for providing location-based services
JP4170100B2 (ja) * 2003-01-10 2008-10-22 富士通株式会社 適応アンテナを用いる通信機
US7427962B2 (en) * 2003-06-16 2008-09-23 Andrew Corporation Base station antenna rotation mechanism
US8018390B2 (en) * 2003-06-16 2011-09-13 Andrew Llc Cellular antenna and systems and methods therefor
DE20311407U1 (de) * 2003-07-24 2003-09-11 EuBUS GmbH, 82343 Pöcking Vorrichtung zur Überprüfung der Ausrichtung einer Antennenanlage
US20050073970A1 (en) * 2003-10-01 2005-04-07 Davidson Darren J. Wireless communications network management system
US7177667B2 (en) * 2003-11-25 2007-02-13 Kmw Inc. Antenna remote control apparatus of mobile communication base station system
US8302134B2 (en) * 2004-03-26 2012-10-30 Sony Corporation Systems and methods for television antenna operation
GB2414137A (en) * 2004-05-12 2005-11-16 Univ Sheffield Control of Antenna Line Device.
US7541766B1 (en) * 2004-06-01 2009-06-02 Sato Jeffrey S System and method for the intelligent use of software deadband control in a control system
US7173570B1 (en) 2004-07-12 2007-02-06 Wensink Jan B Cell phone tower antenna tilt and heading control
KR100677542B1 (ko) * 2004-12-24 2007-02-02 삼성전자주식회사 다중입출력 시스템을 단일 직렬 인터페이스를 통해제어하는 방법 및 그 장치
US7557675B2 (en) * 2005-03-22 2009-07-07 Radiacion Y Microondas, S.A. Broad band mechanical phase shifter
EP1915798B1 (de) * 2005-05-31 2011-08-24 Powerwave Technologies Sweden AB Strahljustierungseinrichtung
US8010289B1 (en) 2005-07-19 2011-08-30 Avidyne Corporation Method and apparatus for detecting and processing lightning
US20090061941A1 (en) * 2006-03-17 2009-03-05 Steve Clark Telecommunications antenna monitoring system
JP5118816B2 (ja) * 2006-03-28 2013-01-16 京セラ株式会社 基地局装置及び基地局装置の設置誤り検出方法
CN1983857A (zh) 2006-04-05 2007-06-20 华为技术有限公司 一种天线设备的参数配置方法和装置
IE20070246A1 (en) * 2006-04-05 2007-10-17 Ian Phillip Mellor A mobile communication network control system
US20080291116A1 (en) * 2007-05-25 2008-11-27 Andrew Corporation Cellular antennas and communications methods
US20090141179A1 (en) * 2007-11-27 2009-06-04 Hyun Jung Cellular Antenna Assembly With Video Capability
US20090141623A1 (en) * 2007-11-27 2009-06-04 Hyun Jung Central Antenna Management System With Centralized Database
US20090164124A1 (en) * 2007-12-21 2009-06-25 Advidyne Corporation Ultra wideband receiver for lightning detection
US20090166468A1 (en) * 2007-12-28 2009-07-02 Ryan Dean E Method and apparatus for skin mapping of lightning detection system
WO2009097282A1 (en) * 2008-01-28 2009-08-06 Kmw U.S.A., Inc. Central antenna management system with centralized database
WO2009100475A1 (en) * 2008-02-11 2009-08-20 Constantine Anthony Michael System for connection to mobile phone networks
MX2010008830A (es) 2008-02-11 2010-12-20 Amphenol Corp Antena de multi-haz con unidad de control de multi-dispositivo.
US8027703B2 (en) * 2009-02-11 2011-09-27 Amphenol Corporation Multi-beam antenna with multi-device control unit
US8299962B2 (en) * 2009-03-16 2012-10-30 Le Sage Hendrikus A AISG inline tilt sensor system and method
US8423201B2 (en) * 2009-05-13 2013-04-16 United States Antenna Products, LLC Enhanced azimuth antenna control
US9046601B2 (en) 2009-06-15 2015-06-02 Hendrikus A. Le Sage Handheld antenna attitude measuring system
WO2010146471A1 (en) * 2009-06-15 2010-12-23 Le Sage Hendrikus A Antenna identification module
CN101827374B (zh) * 2009-12-31 2013-08-07 中兴通讯股份有限公司 用于管理电调天线的操作维护系统、控制器和射频子系统
CN102170597B (zh) * 2010-02-26 2013-08-14 鼎桥通信技术有限公司 一种智能天线的信息管理系统、装置和方法
WO2011114430A1 (ja) * 2010-03-15 2011-09-22 富士通株式会社 無線基地局及び無線パラメータの調整方法
US8391926B2 (en) 2010-03-26 2013-03-05 Kathrein-Werke Kg Multi-beam-shaping structure
US20120038513A1 (en) * 2010-08-13 2012-02-16 Zhixi Li Centralized antenna interface for wireless networks
CN102136630B (zh) 2010-11-23 2015-06-03 华为技术有限公司 天线装置、天线系统和天线电调方法
US8674886B2 (en) * 2010-12-23 2014-03-18 Sony Corporation Mobile terminal
DE102011015572B3 (de) * 2011-03-30 2012-06-28 Kathrein-Werke Kg Strahlformeinrichtung für eine Antenne sowie zugehörige Antenne
WO2011113375A2 (zh) * 2011-04-25 2011-09-22 华为技术有限公司 获取天线的位置信息的装置和方法
US9294932B2 (en) * 2011-07-21 2016-03-22 Qualcomm Incorporated Apparatus and method for wireless network enhancement via variable down tilt
US10548132B2 (en) 2011-08-17 2020-01-28 Skyline Partners Technology Llc Radio with antenna array and multiple RF bands
US8502733B1 (en) 2012-02-10 2013-08-06 CBF Networks, Inc. Transmit co-channel spectrum sharing
US10716111B2 (en) 2011-08-17 2020-07-14 Skyline Partners Technology Llc Backhaul radio with adaptive beamforming and sample alignment
US8989762B1 (en) 2013-12-05 2015-03-24 CBF Networks, Inc. Advanced backhaul services
US8928542B2 (en) 2011-08-17 2015-01-06 CBF Networks, Inc. Backhaul radio with an aperture-fed antenna assembly
US10051643B2 (en) * 2011-08-17 2018-08-14 Skyline Partners Technology Llc Radio with interference measurement during a blanking interval
US8385305B1 (en) 2012-04-16 2013-02-26 CBF Networks, Inc Hybrid band intelligent backhaul radio
US9713019B2 (en) 2011-08-17 2017-07-18 CBF Networks, Inc. Self organizing backhaul radio
US10708918B2 (en) 2011-08-17 2020-07-07 Skyline Partners Technology Llc Electronic alignment using signature emissions for backhaul radios
US8467363B2 (en) 2011-08-17 2013-06-18 CBF Networks, Inc. Intelligent backhaul radio and antenna system
US10764891B2 (en) 2011-08-17 2020-09-01 Skyline Partners Technology Llc Backhaul radio with advanced error recovery
US8761100B2 (en) 2011-10-11 2014-06-24 CBF Networks, Inc. Intelligent backhaul system
US8851267B2 (en) 2012-03-26 2014-10-07 Mantissa Corporation High efficiency sorting conveyor with improved friction drive motor assembly
CN102655269A (zh) * 2012-04-20 2012-09-05 广东通宇通讯股份有限公司 基于方位校正调节的电调天线
US8807320B2 (en) * 2012-06-21 2014-08-19 Mantissa Corporation Independent discharge sorting conveyor
EP2897224B1 (de) * 2012-09-14 2019-05-08 KMW Inc. Antenne für eine mobilkommunikations-basisstation und steuerungsverfahren dafür
CN105591204B (zh) * 2013-07-26 2018-12-14 上海华为技术有限公司 一种天线阵列控制装置、方法以及系统
US10199725B2 (en) 2013-11-12 2019-02-05 Alcatel-Lucent Shanghai Bell Co., Ltd. Methods and devices for reducing passive intermodulation in RF antennas
EP3109938B1 (de) 2014-03-10 2018-12-19 Huawei Technologies Co., Ltd. Verfahren zur verwaltung von elektrischer schwenkbarer antenne, elektrische schwenkbare einheit und basisstation
WO2016052779A1 (ko) * 2014-10-01 2016-04-07 주식회사 케이엠더블유 휴대용 안테나 제어 장치 및 안테나 제어 시스템
EP3096547A1 (de) * 2015-05-19 2016-11-23 Alcatel Lucent Vorrichtungen, verfahren und computerprogramme für einen ersten und einen zweiten basisstations-sender-empfänger, der erste basisstations-sender-empfänger mit einer flexibel beweglichen antenne um eine montagevorrichtung für die antenne
EP3291371B1 (de) * 2015-05-26 2021-05-26 Huawei Technologies Co., Ltd. Elektronische abstimmungsvorrichtung, antenne und elektronisches abstimmungsverfahren
US9942749B2 (en) * 2015-10-26 2018-04-10 Time Warner Cable Enterprises Llc Methods and apparatus for managing and/or configuring base stations which include sensors
WO2017113274A1 (zh) * 2015-12-31 2017-07-06 华为技术有限公司 包含波束成形装置的天线
DE102016011153A1 (de) 2016-09-14 2018-03-15 Kathrein-Werke Kg Steuerungssystem
CN109755747A (zh) * 2017-11-07 2019-05-14 罗森伯格技术（昆山）有限公司 一种天线移相器传动装置
JP6758535B2 (ja) * 2018-07-11 2020-09-23 三菱電機株式会社 アレーアンテナ装置及び通信装置
US20220060966A1 (en) * 2018-12-18 2022-02-24 Telefonaktiebolaget Lm Ericsson (Publ) Method and Controller for Managing a Microwave Network

Family Cites Families (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2041600A (en) 1934-04-05 1936-05-19 Bell Telephone Labor Inc Radio system
US2648000A (en) 1943-10-02 1953-08-04 Us Navy Control of wave length in wave guides
US2432134A (en) 1944-06-28 1947-12-09 American Telephone & Telegraph Directional radio system
US2596966A (en) 1948-11-16 1952-05-13 Gilfillan Bros Inc Radar antenna structure
US2540696A (en) 1949-07-16 1951-02-06 Jr Walter J Smith Drive mechanism for adjustable antennas
US2836814A (en) 1952-06-25 1958-05-27 Itt R-f phase shifter
US2773254A (en) 1953-04-16 1956-12-04 Itt Phase shifter
US2968808A (en) 1954-08-24 1961-01-17 Alford Andrew Steerable antenna array
US3032759A (en) 1956-08-31 1962-05-01 North American Aviation Inc Conical scanning system
US3032763A (en) 1958-12-19 1962-05-01 Carlyle J Sletten Stretch array for scanning
DE1955328C3 (de) 1969-11-04 1980-12-18 Brown, Boveri & Cie Ag, 6800 Mannheim In der Länge stufenlos verstellbare Umwegleitung
US3969729A (en) 1975-03-17 1976-07-13 International Telephone And Telegraph Corporation Network-fed phased array antenna system with intrinsic RF phase shift capability
US4241352A (en) 1976-09-15 1980-12-23 Ball Brothers Research Corporation Feed network scanning antenna employing rotating directional coupler
US4129872A (en) 1976-11-04 1978-12-12 Tull Aviation Corporation Microwave radiating element and antenna array including linear phase shift progression angular tilt
US4178581A (en) 1978-11-03 1979-12-11 The Bendix Corporation Integrated antenna aperture
US4427984A (en) 1981-07-29 1984-01-24 General Electric Company Phase-variable spiral antenna and steerable arrays thereof
GB2115984B (en) 1982-03-01 1986-09-24 Raytheon Co Transceiver element
US4532518A (en) 1982-09-07 1985-07-30 Sperry Corporation Method and apparatus for accurately setting phase shifters to commanded values
DE3322986C2 (de) 1983-06-25 1985-09-19 Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover Videorecorder mit Aufzeichnung eines oder mehrerer Tonsignale
DE3323234A1 (de) 1983-06-28 1985-01-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Phasengesteuerte gruppenantenne
NL8303444A (nl) 1983-10-07 1985-05-01 Hollandse Signaalapparaten Bv Fasedraaier-sturing voor een phased-array antenne.
US4652887A (en) 1983-12-16 1987-03-24 The General Electric Company P.L.C. Antenna drive
US4564824A (en) 1984-03-30 1986-01-14 Microwave Applications Group Adjustable-phase-power divider apparatus
US4575697A (en) 1984-06-18 1986-03-11 Sperry Corporation Electrically controlled phase shifter
GB2205946B (en) 1985-03-21 1991-06-19 Donald Christian Knudsen Digital delay generator for sonar and radar beam formers
FR2581255B1 (fr) 1985-04-30 1989-01-06 Onera (Off Nat Aerospatiale) Dephaseur en micro-ondes, notamment en ondes millimetriques, a commande piezoelectrique
FR2581254B1 (fr) 1985-04-30 1988-09-16 Onera (Off Nat Aerospatiale) Dephaseur en micro-ondes, notamment en ondes millimetriques, a commande piezoelectrique et antennes l'utilisant
US4717918A (en) 1985-08-23 1988-01-05 Harris Corporation Phased array antenna
GB2181304B (en) 1985-10-03 1989-09-27 Gen Electric Plc Antenna feed polariser
US4670756A (en) 1986-04-07 1987-06-02 Hazeltine Corporation Phase shifter control
US4814774A (en) 1986-09-05 1989-03-21 Herczfeld Peter R Optically controlled phased array system and method
GB2196484B (en) 1986-10-24 1990-07-11 Marconi Co Ltd Phased array antenna system
SE458569B (sv) 1987-02-25 1989-04-10 Erik Eklund Rotatoranordning foer antennmaster
US4791428A (en) 1987-05-15 1988-12-13 Ray J. Hillenbrand Microwave receiving antenna array having adjustable null direction
US4804899A (en) 1987-05-18 1989-02-14 Gerard A. Wurdack & Associates, Inc. Antenna rotator controllers and conversion systems therefor
US4941200A (en) 1987-08-03 1990-07-10 Orion Industries, Inc. Booster
JPH01120906A (ja) 1987-11-05 1989-05-12 Nec Corp ２次元フェーズドアレイアンテナ
US5281974A (en) 1988-01-11 1994-01-25 Nec Corporation Antenna device capable of reducing a phase noise
US4788515A (en) 1988-02-19 1988-11-29 Hughes Aircraft Company Dielectric loaded adjustable phase shifting apparatus
AU622444B2 (en) * 1988-04-12 1992-04-09 Nemoto Project Industry Co., Ltd. Antenna apparatus and attitude control method
US5181042A (en) 1988-05-13 1993-01-19 Yagi Antenna Co., Ltd. Microstrip array antenna
US5170140A (en) 1988-08-11 1992-12-08 Hughes Aircraft Company Diode patch phase shifter insertable into a waveguide
JPH0265401A (ja) 1988-08-31 1990-03-06 Mitsubishi Electric Corp アンテナ制御用データ転送装置
JPH02121504A (ja) 1988-10-31 1990-05-09 Nec Corp 平面アンテナ
JPH0793532B2 (ja) 1988-12-27 1995-10-09 原田工業株式会社 平板パッチアンテナ
JPH06105959B2 (ja) 1989-04-24 1994-12-21 三菱電機株式会社 電子走査形アレイアンテナ装置
JPH02290306A (ja) 1989-04-27 1990-11-30 Nec Ic Microcomput Syst Ltd 衛星放送受信用平面アンテナ
US5027126A (en) 1989-05-17 1991-06-25 Raytheon Company Beam steering module
DE3934716A1 (de) 1989-10-18 1991-04-25 Standard Elektrik Lorenz Ag Phasengesteuerte gruppenantenne fuer ein mikrowellen-landesystem (mls)
JP2569868B2 (ja) 1990-02-26 1997-01-08 三菱電機株式会社 アンテナ装置
JP2580832B2 (ja) * 1990-04-19 1997-02-12 日本電気株式会社 移動体搭載アンテナ制御装置
US5809395A (en) 1991-01-15 1998-09-15 Rogers Cable Systems Limited Remote antenna driver for a radio telephony system
JPH04286407A (ja) 1991-03-15 1992-10-12 Matsushita Electric Works Ltd 平面アンテナ
US5227806A (en) * 1991-03-20 1993-07-13 Japan Radio Co., Ltd. Stabilized ship antenna system for satellite communication
US5162803A (en) 1991-05-20 1992-11-10 Trw Inc. Beamforming structure for modular phased array antennas
US5214364A (en) 1991-05-21 1993-05-25 Zenith Data Systems Corporation Microprocessor-based antenna rotor controller
JP3120497B2 (ja) 1991-10-25 2000-12-25 住友電気工業株式会社 分配移相器
JP2765323B2 (ja) * 1991-12-12 1998-06-11 日本電気株式会社 追尾型アンテナ初期捕捉装置
JP2866775B2 (ja) * 1991-12-26 1999-03-08 三星電子株式会社 アンテナ移動装置及びその方法
JPH05191129A (ja) 1992-01-13 1993-07-30 Nippon Telegr & Teleph Corp <Ntt> チルトビームアンテナ
CA2097122A1 (en) 1992-06-08 1993-12-09 James Hadzoglou Adjustable beam tilt antenna
US5274382A (en) * 1992-07-06 1993-12-28 Datron Systems, Incorporated Antenna system for tracking of satellites
DE4230252A1 (de) 1992-09-10 1994-03-17 Deutsche Aerospace Schaltungsanordnung zum Betreiben einer breitbandigen phasengesteuerten Gruppenantenne
FR2697679B1 (fr) 1992-10-30 1994-11-25 Thomson Csf Déphaseur d'ondes électromagnétiques et application à une antenne à balayage électronique.
JPH06196927A (ja) 1992-12-24 1994-07-15 N T T Idou Tsuushinmou Kk ビームチルト・アンテナ
US5801600A (en) 1993-10-14 1998-09-01 Deltec New Zealand Limited Variable differential phase shifter providing phase variation of two output signals relative to one input signal
JP2944408B2 (ja) * 1994-01-24 1999-09-06 日本電気株式会社 移動体搭載アンテナの制御装置及び制御方法
US5583514A (en) * 1994-03-07 1996-12-10 Loral Aerospace Corp. Rapid satellite acquisition device
US5623270A (en) * 1994-10-12 1997-04-22 Riverside Research Institute Phased array antenna
DE69532135T2 (de) * 1994-11-04 2004-08-26 Andrew Corp., Orland Park System zur steuerung einer antenne
US5860056A (en) * 1995-01-19 1999-01-12 Uniden America Corporation Satellite information update system
US5661488A (en) * 1995-06-21 1997-08-26 Kabushiki Kaisha Toshiba Antenna drive apparatus equipped with a stepping motor
US5610617A (en) 1995-07-18 1997-03-11 Lucent Technologies Inc. Directive beam selectivity for high speed wireless communication networks
US5818395A (en) 1997-01-16 1998-10-06 Trw Inc. Ultralight collapsible and deployable waveguide lens antenna system
US6002364A (en) * 1997-07-31 1999-12-14 Cbs Corporation Apparatus and method for beam steering control system of a mobile satellite communications antenna
US6239744B1 (en) * 1999-06-30 2001-05-29 Radio Frequency Systems, Inc. Remote tilt antenna system

Also Published As

Publication number Publication date
EP1067626A3 (de) 2003-10-22
DE60028466T2 (de) 2006-12-28
US20010033247A1 (en) 2001-10-25
US6239744B1 (en) 2001-05-29
ES2269081T3 (es) 2007-04-01
EP1067626A2 (de) 2001-01-10
DK1067626T3 (da) 2006-10-09
US6677896B2 (en) 2004-01-13
ATE329380T1 (de) 2006-06-15
EP1067626B1 (de) 2006-06-07

Similar Documents

Publication Publication Date Title
DE60028466D1 (de) Antennensystem mit Fernsteuerung der Antennenkeulenneigung
CN102375678B (zh) 用于姿态控制的装置和方法
CN105627508A (zh) 基于体表温度的空调控制方法及装置
US7852319B2 (en) Information processing apparatus and operation control method
CN111158360B (zh) 巡检机器人及其控制方法
US10608317B2 (en) Communication system and communication method
CN102673483A (zh) 自动调整方位的支架装置及该支架装置与电子装置的组合
EP1312579A3 (de) Materialladefahrzeug mit einer elektronischen Darstellung der Last
JP4912701B2 (ja) 電動ベッドシステム、ワイヤレスリモコンおよび電動ベッド
KR101869291B1 (ko) 차량의 장애물 감지 장치 및 방법
JPH0322115A (ja) 遠隔操作用カードと遠隔制御装置
EP3308535B1 (de) Bewegungserfassungssystem und verfahren
KR102043414B1 (ko) 오차수정으로 영상이미지의 정밀도를 향상시킨 영상이미지 처리 시스템
CN109149061B (zh) 一种平板电视天线跟踪信号方法及其天线
JP6137207B2 (ja) 画像処理装置、その制御方法、およびプログラム
JP3587263B2 (ja) 安定化較正装置を含むレーダシステム
US6023249A (en) Communication apparatus for a wireless local area network
SE9803288L (sv) Minröjningsrobot
US5761098A (en) Notebook computer with infrared transmitter unit for transmitting data to a computer peripheral device
CN217404840U (zh) 一种自动校正的触控笔
KR100347903B1 (ko) 레이더 쉘타의 수평 조절장치 및 그 제어방법
JPH035951Y2 (de)
KR100538093B1 (ko) 위성 추적 안테나 장치 및 그 제어 방법
KR102222626B1 (ko) 디지털 컴퍼스를 이용한 ｃｃｔｖ의 팬틸트 초기화 방법
CN208092739U (zh) 一种隐形二维条码识读器

Legal Events

Date Code Title Description
8364 No opposition during term of opposition