ES2153342T1 - Antena de banda dual. - Google Patents

Antena de banda dual.

Info

Publication number
ES2153342T1
ES2153342T1 ES99935211T ES99935211T ES2153342T1 ES 2153342 T1 ES2153342 T1 ES 2153342T1 ES 99935211 T ES99935211 T ES 99935211T ES 99935211 T ES99935211 T ES 99935211T ES 2153342 T1 ES2153342 T1 ES 2153342T1
Authority
ES
Spain
Prior art keywords
antenna element
rector
extended
band
front side
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
ES99935211T
Other languages
English (en)
Other versions
ES2153342T3 (es
Inventor
Stefan Jonsson
Dan Karlsson
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.)
Allgon AB
Original Assignee
Allgon 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20411873&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2153342(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Allgon AB filed Critical Allgon AB
Publication of ES2153342T1 publication Critical patent/ES2153342T1/es
Application granted granted Critical
Publication of ES2153342T3 publication Critical patent/ES2153342T3/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
    • 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
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/104—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces using a substantially flat reflector for deflecting the radiated beam, e.g. periscopic antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements

Abstract

Una antena de banda dual que comprende - al menos un primer elemento de antena (5b) y un segundo elemento de antena (6b) asociado para transmitir y/o recibir radiación de radiofrecuencia en una primera banda de frecuencia relativamente baja y una segunda banda de secuencia relativamente alta, respectivamente, y - un dispositivo re ector (1) eléctricamente conductivo y sustancialmente planar, - estando situado dicho al menos un primer elemento de antena (5b) cerca de dicho segundo elemento de antena asociado (6b) a fin de formar al menos un elemento de antena combinado (7b) en un lado frontal de dicho dispositivo reflector y definir haces de radiación primero y segundo, respectivamente, cada uno de los cuales tiene una anchura de azimut específica que es sustancialmente simétrica con respecto a un plano longitudinal central orientado perpendicularmente a dicho dispositivo re ector planar y extendido a través de dicho al menos un elemento de antena combinado (7b), caracterizada porque - dicho dispositivo re ector (1), en cada costado lateral de dicho plano longitudinal central, está provisto de una parte de borde formada como una ranura (11, 12) que está abierta hacia dicho lado frontal de dicho dispositivo reflector, - estando dimensionada dicha ranura de manera que se amplíe la anchura de azimut de dicho segundo haz.
ES99935211T 1998-06-26 1999-06-09 Antena de banda dual. Expired - Lifetime ES2153342T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9802301A SE512439C2 (sv) 1998-06-26 1998-06-26 Dubbelbandsantenn

Publications (2)

Publication Number Publication Date
ES2153342T1 true ES2153342T1 (es) 2001-03-01
ES2153342T3 ES2153342T3 (es) 2002-08-01

Family

ID=20411873

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99935211T Expired - Lifetime ES2153342T3 (es) 1998-06-26 1999-06-09 Antena de banda dual.

Country Status (10)

Country Link
US (1) US6295028B1 (es)
EP (1) EP1072065B1 (es)
CN (1) CN1214488C (es)
AU (1) AU5073299A (es)
BR (1) BRPI9906841B1 (es)
DE (3) DE1072065T1 (es)
ES (1) ES2153342T3 (es)
GR (1) GR20010300001T1 (es)
SE (1) SE512439C2 (es)
WO (1) WO2000001032A1 (es)

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US6906667B1 (en) 2002-02-14 2005-06-14 Ethertronics, Inc. Multi frequency magnetic dipole antenna structures for very low-profile antenna applications
DE10203873A1 (de) * 2002-01-31 2003-08-14 Kathrein Werke Kg Dualpolarisierte Strahleranordnung
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US6911940B2 (en) * 2002-11-18 2005-06-28 Ethertronics, Inc. Multi-band reconfigurable capacitively loaded magnetic dipole
US7283101B2 (en) 2003-06-26 2007-10-16 Andrew Corporation Antenna element, feed probe; dielectric spacer, antenna and method of communicating with a plurality of devices
US6919857B2 (en) * 2003-01-27 2005-07-19 Ethertronics, Inc. Differential mode capacitively loaded magnetic dipole antenna
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US7129900B2 (en) * 2003-09-08 2006-10-31 Tantalus Systems Corp. Meter antenna
US7064729B2 (en) * 2003-10-01 2006-06-20 Arc Wireless Solutions, Inc. Omni-dualband antenna and system
US7196674B2 (en) * 2003-11-21 2007-03-27 Andrew Corporation Dual polarized three-sector base station antenna with variable beam tilt
SE527757C2 (sv) 2004-07-28 2006-05-30 Powerwave Technologies Sweden En reflektor, en antenn som använder en reflektor och en tillverkningsmetod för en reflektor
CN100353611C (zh) * 2004-11-24 2007-12-05 京信通信系统（广州）有限公司 高前后比定向基站天线
DE102005010895B4 (de) 2005-03-09 2007-02-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Aperturgekoppelte Antenne
DE102005010894B4 (de) * 2005-03-09 2008-06-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Planare Mehrbandantenne
US7286096B2 (en) * 2005-03-28 2007-10-23 Radiolink Networks, Inc. Aligned duplex antennae with high isolation
US7701409B2 (en) * 2005-06-29 2010-04-20 Cushcraft Corporation System and method for providing antenna radiation pattern control
US7180469B2 (en) * 2005-06-29 2007-02-20 Cushcraft Corporation System and method for providing antenna radiation pattern control
US20070008236A1 (en) * 2005-07-06 2007-01-11 Ems Technologies, Inc. Compact dual-band antenna system
WO2007011295A1 (en) * 2005-07-22 2007-01-25 Powerwave Technologies Sweden Ab Antenna arrangement with interleaved antenna elements
US7561107B2 (en) * 2006-09-07 2009-07-14 Intelleflex Corporation RFID device with microstrip antennas
JP5175334B2 (ja) 2007-04-05 2013-04-03 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 偏波依存ビーム幅調整器
FR2923323B1 (fr) * 2007-11-07 2011-04-08 Alcatel Lucent Antenne a piege reflechissant
US20090256737A1 (en) * 2008-04-11 2009-10-15 Rosemount Tank Radar Ab Radar level gauge system with multi band patch antenna array arrangement
JP2010154078A (ja) * 2008-12-24 2010-07-08 Fujitsu Component Ltd アンテナ装置
EP2226890A1 (en) * 2009-03-03 2010-09-08 Hitachi Cable, Ltd. Mobile communication base station antenna
US20100283707A1 (en) * 2009-04-06 2010-11-11 Senglee Foo Dual-polarized dual-band broad beamwidth directive patch antenna
US8643562B2 (en) 2010-07-30 2014-02-04 Donald C. D. Chang Compact patch antenna array
EP2710668B1 (en) 2011-05-02 2019-07-31 CommScope Technologies LLC Tri-pole antenna element and antenna array
US8674895B2 (en) 2011-05-03 2014-03-18 Andrew Llc Multiband antenna
SE535829C2 (sv) * 2011-05-05 2013-01-08 Powerwave Technologies Sweden Reflektor och en multibandantenn
SE535830C2 (sv) * 2011-05-05 2013-01-08 Powerwave Technologies Sweden Antennarrayarrangemang och en multibandantenn
IL218625A (en) * 2012-03-14 2017-10-31 Israel Aerospace Ind Ltd An antenna array
CN202797292U (zh) * 2012-09-18 2013-03-13 华为技术有限公司 一种基站天线的反射板及基站天线
EP2772985B1 (fr) * 2013-02-27 2018-08-08 Alcatel-Lucent Shanghai Bell Co., Ltd Système de fixation d'un radôme plan sur le réflecteur concave d'une antenne
EP2833474A1 (en) * 2013-07-29 2015-02-04 Bouygues Telecom Optically transparent panel antenna assembly comprising a shaped reflector
US9444151B2 (en) 2014-01-10 2016-09-13 Commscope Technologies Llc Enhanced phase shifter circuit to reduce RF cables
DE102014000964A1 (de) 2014-01-23 2015-07-23 Kathrein-Werke Kg Antenne, insbesondere Mobilfunkantenne
US9843096B2 (en) 2014-03-17 2017-12-12 Ubiquiti Networks, Inc. Compact radio frequency lenses
KR102151425B1 (ko) * 2014-08-05 2020-09-03 삼성전자주식회사 안테나 장치
US10164332B2 (en) * 2014-10-14 2018-12-25 Ubiquiti Networks, Inc. Multi-sector antennas
WO2016106697A1 (zh) * 2014-12-31 2016-07-07 深圳市大富科技股份有限公司 双频天线和天线系统
WO2016137938A1 (en) 2015-02-23 2016-09-01 Ubiquiti Networks, Inc. Radio apparatuses for long-range communication of radio-frequency information
CN206743244U (zh) 2015-10-09 2017-12-12 优倍快网络公司 多路复用器装置
US10784589B2 (en) * 2015-11-19 2020-09-22 Nec Corporation Wireless communication device
TWI605637B (zh) * 2016-03-01 2017-11-11 啟碁科技股份有限公司 天線系統
CN109149131B (zh) 2017-06-15 2021-12-24 康普技术有限责任公司 偶极天线和相关的多频带天线
US11522298B2 (en) 2017-07-07 2022-12-06 Commscope Technologies Llc Ultra-wide bandwidth low-band radiating elements
WO2020010039A1 (en) * 2018-07-05 2020-01-09 Commscope Technologies Llc Multi-band base station antennas having radome effect cancellation features
WO2020011348A1 (en) * 2018-07-11 2020-01-16 Huawei Technologies Co., Ltd. Multi-element radiating device and antenna
CN111430931B (zh) * 2020-04-01 2022-01-11 武汉虹信科技发展有限责任公司 用于宽频天线的辐射片及宽频天线

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US5661493A (en) * 1994-12-02 1997-08-26 Spar Aerospace Limited Layered dual frequency antenna array
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Also Published As

Publication number Publication date
SE9802301L (sv) 1999-12-27
DE69901026D1 (de) 2002-04-18
DE29910570U1 (de) 1999-09-02
BR9906841A (pt) 2001-09-04
WO2000001032A1 (en) 2000-01-06
EP1072065B1 (en) 2002-03-13
ES2153342T3 (es) 2002-08-01
EP1072065A1 (en) 2001-01-31
DE69901026T2 (de) 2002-08-22
SE9802301D0 (sv) 1998-06-26
BRPI9906841B1 (pt) 2016-03-01
AU5073299A (en) 2000-01-17
US6295028B1 (en) 2001-09-25
DE1072065T1 (de) 2001-07-05
SE512439C2 (sv) 2000-03-20
CN1286816A (zh) 2001-03-07
GR20010300001T1 (en) 2001-02-28
CN1214488C (zh) 2005-08-10

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