BRPI0520358A2 - antena de repetidor para uso em aplicações ponto a ponto em sistemas de telecomunicação - Google Patents

antena de repetidor para uso em aplicações ponto a ponto em sistemas de telecomunicação

Info

Publication number
BRPI0520358A2
BRPI0520358A2 BRPI0520358-9A BRPI0520358A BRPI0520358A2 BR PI0520358 A2 BRPI0520358 A2 BR PI0520358A2 BR PI0520358 A BRPI0520358 A BR PI0520358A BR PI0520358 A2 BRPI0520358 A2 BR PI0520358A2
Authority
BR
Brazil
Prior art keywords
point
telecommunication systems
repeater antenna
applications
antenna
Prior art date
Application number
BRPI0520358-9A
Other languages
English (en)
Inventor
Paul Hallbjorner
Anders Rydberg
Mats Andersson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BRPI0520358A2 publication Critical patent/BRPI0520358A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/004—Antennas or antenna systems providing at least two radiating patterns providing two or four symmetrical beams for Janus application
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/1555—Selecting relay station antenna mode, e.g. selecting omnidirectional -, directional beams, selecting polarizations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/206—Microstrip transmission line antennas
    • 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
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
  • Radio Relay Systems (AREA)

Abstract

ANTENA DE REPETIDOR PARA USO EM APLICAçõES PONTO A PONTO EM SISTEMAS DE TELECOMUNICAçãO. A invenção divulga uma antena de repetidor (130, 200) para uso em aplicações ponto a ponto em sistemas de telecomunicação na faixa de microondas, pretendida para conectar transmissões de uma primeira unidade de rádio (110) em um primeiro local para uma segunda unidade de rádio (160) em um segundo local. A antena de repetidor é essencialmente aérea, e é projetada como uma antena de onda progressiva com pelo menos um primeiro (120) e um segundo (150) feixe de antena, de modo que o primeiro feixe (120) pode ser usado para transmissões para e da mencionada primeira unidade de rádio (110), e o segundo feixe pode ser usado para transmissões para e da segunda mencionada unidade de rádio (160).
BRPI0520358-9A 2005-07-04 2005-07-04 antena de repetidor para uso em aplicações ponto a ponto em sistemas de telecomunicação BRPI0520358A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2005/001083 WO2007004932A1 (en) 2005-07-04 2005-07-04 An improved repeater antenna for use in point-to-point applications

Publications (1)

Publication Number Publication Date
BRPI0520358A2 true BRPI0520358A2 (pt) 2009-06-13

Family

ID=37604703

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520358-9A BRPI0520358A2 (pt) 2005-07-04 2005-07-04 antena de repetidor para uso em aplicações ponto a ponto em sistemas de telecomunicação

Country Status (9)

Country Link
US (1) US20090298421A1 (pt)
EP (1) EP1900063B1 (pt)
JP (1) JP4746098B2 (pt)
KR (1) KR101177599B1 (pt)
CN (1) CN101218710B (pt)
BR (1) BRPI0520358A2 (pt)
CA (1) CA2611593C (pt)
DK (1) DK1900063T3 (pt)
WO (1) WO2007004932A1 (pt)

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CN101218762B (zh) * 2005-07-04 2012-07-18 艾利森电话股份有限公司 经过改进的中继器天线
DE102009029291A1 (de) * 2009-09-09 2011-03-10 Robert Bosch Gmbh Planare Antenneneinrichtung für eine Radarsensorvorrichtung
CN101938042A (zh) * 2010-08-09 2011-01-05 上海慧昌智能交通系统有限公司 用于交通信号检测雷达的平面阵列微波天线
WO2013017175A1 (en) * 2011-08-04 2013-02-07 Telefonaktiebolaget L M Ericsson (Publ) An outdoor-indoor mimo communication system using multiple repeaters and leaky cables
JP5838470B2 (ja) * 2011-10-14 2016-01-06 株式会社国際電気通信基礎技術研究所 無線通信装置および無線通信方法
WO2013091717A1 (en) * 2011-12-22 2013-06-27 Telefonaktiebolaget L M Ericsson (Publ) Mimo coverage over bi-directional leaky cables
DE102012210314A1 (de) 2012-06-19 2013-12-19 Robert Bosch Gmbh Antennenanordnung und Verfahren
DE102014212494A1 (de) * 2014-06-27 2015-12-31 Robert Bosch Gmbh Antennenvorrichtung mit einstellbarer Abstrahlcharakteristik und Verfahren zum Betreiben einer Antennenvorrichtung
JP5903699B1 (ja) * 2014-09-04 2016-04-13 株式会社フジクラ デジタル無線通信装置およびデジタル無線通信システム
KR102138855B1 (ko) 2014-09-15 2020-07-28 삼성전자주식회사 무급전 재방사 중계기 및 그의 제작 방법
LU92580B1 (en) * 2014-10-22 2016-04-25 Iee Sarl Sensing objects external to a vehicle
CN107710508B (zh) * 2015-06-29 2020-04-28 华为技术有限公司 一种相控阵列系统和波束扫描方法
JP5948688B2 (ja) * 2015-11-09 2016-07-06 株式会社国際電気通信基礎技術研究所 無線通信装置および無線通信方法
EP3285334A1 (en) * 2016-08-15 2018-02-21 Nokia Solutions and Networks Oy Beamforming antenna array
US11191126B2 (en) 2017-06-05 2021-11-30 Everest Networks, Inc. Antenna systems for multi-radio communications
KR102063467B1 (ko) * 2018-01-10 2020-01-08 (주)스마트레이더시스템 주파수별 빔 틸트가 상이한 패치 안테나 및 레이더 장치
US11050470B1 (en) 2018-04-25 2021-06-29 Everest Networks, Inc. Radio using spatial streams expansion with directional antennas
US11005194B1 (en) 2018-04-25 2021-05-11 Everest Networks, Inc. Radio services providing with multi-radio wireless network devices with multi-segment multi-port antenna system
US10879627B1 (en) 2018-04-25 2020-12-29 Everest Networks, Inc. Power recycling and output decoupling selectable RF signal divider and combiner
US11089595B1 (en) 2018-04-26 2021-08-10 Everest Networks, Inc. Interface matrix arrangement for multi-beam, multi-port antenna
US12034210B2 (en) 2019-02-01 2024-07-09 Telefonaktiebolaget Lm Ericsson (Publ) Leaky wave antenna
FR3121287A1 (fr) * 2021-03-25 2022-09-30 Thales Antenne multi-faisceaux en mode progressif
CN114142198B (zh) * 2021-12-16 2022-09-06 西安梅隆控制工程有限责任公司 一种具有多径效应的单根泄漏电缆及构建方法

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Also Published As

Publication number Publication date
EP1900063A4 (en) 2014-04-09
CA2611593C (en) 2013-10-29
CN101218710B (zh) 2012-11-14
EP1900063A1 (en) 2008-03-19
DK1900063T3 (en) 2018-12-03
EP1900063B1 (en) 2018-09-05
KR20080028383A (ko) 2008-03-31
US20090298421A1 (en) 2009-12-03
CN101218710A (zh) 2008-07-09
KR101177599B1 (ko) 2012-08-27
CA2611593A1 (en) 2007-01-11
JP2008545329A (ja) 2008-12-11
WO2007004932A1 (en) 2007-01-11
JP4746098B2 (ja) 2011-08-10

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Legal Events

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B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO EM SUA FORMA AUTENTICADA; OU SEGUNDO O PARECER DA PROCURADORIA NO 074/93, DEVE CONSTAR UMA DECLARACAO DE VERACIDADE, A QUAL DEVE SER ASSINADA POR UMA PESSOA DEVIDAMENTE AUTORIZADA A REPRESENTAR O INTERESSADO, DEVENDO A MESMA CONSTAR NO INSTRUMENTO DE PROCURACAO, OU NO SEU SUBSTABELECIMENTO.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2313 DE 05-05-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.