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 telecomunicaçãoInfo
- 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
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)
- Radio Relay Systems (AREA)
- Aerials With Secondary Devices (AREA)
Abstract
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) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1403065B1 (it) | 2010-12-01 | 2013-10-04 | Andrew Wireless Systems Gmbh | Distributed antenna system for mimo signals. |
EP1900113A4 (en) * | 2005-07-04 | 2012-02-15 | Ericsson Telefon Ab L M | IMPROVED REPEATER ANTENNA |
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 |
SG11201402175UA (en) | 2011-12-22 | 2014-06-27 | Ericsson Telefon Ab L M | 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 |
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 |
US11050470B1 (en) | 2018-04-25 | 2021-06-29 | Everest Networks, Inc. | Radio using spatial streams expansion with directional antennas |
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 |
EP3918668B1 (en) * | 2019-02-01 | 2024-05-08 | 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 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0086558A1 (en) * | 1982-02-08 | 1983-08-24 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Improvements in or relating to antenna array circuits |
US4684952A (en) * | 1982-09-24 | 1987-08-04 | Ball Corporation | Microstrip reflectarray for satellite communication and radar cross-section enhancement or reduction |
US4677440A (en) * | 1983-03-17 | 1987-06-30 | Sri International | Passive, frequency-steerable, microwave repeater system |
IL83876A (en) * | 1986-10-17 | 1991-07-18 | Hughes Aircraft Co | Slotted waveguide array for controlling beam position |
US5087921A (en) * | 1986-10-17 | 1992-02-11 | Hughes Aircraft Company | Array beam position control using compound slots |
US4843403A (en) * | 1987-07-29 | 1989-06-27 | Ball Corporation | Broadband notch antenna |
GB8902421D0 (en) * | 1989-02-03 | 1989-03-22 | Secr Defence | Antenna array |
JP3035853B2 (ja) * | 1990-09-12 | 2000-04-24 | オムロン株式会社 | 平面アンテナ |
FR2667730B1 (fr) * | 1990-10-03 | 1993-07-02 | Bretagne Ctre Rgl Tra | Antenne. |
US5642358A (en) * | 1994-04-08 | 1997-06-24 | Ericsson Inc. | Multiple beamwidth phased array |
US5861844A (en) * | 1994-11-29 | 1999-01-19 | Qualcomm Incorporated | Method and apparatus for providing redundant coverage within a cellular communication system |
JPH08274529A (ja) * | 1995-03-31 | 1996-10-18 | Toshiba Corp | アレイアンテナ装置 |
FR2766995B1 (fr) * | 1997-07-31 | 1999-10-01 | Alsthom Cge Alcatel | Repeteur actif pour systeme de transmission |
JPH1188045A (ja) * | 1997-09-05 | 1999-03-30 | Nippon Antenna Co Ltd | 偏波共用平面型アレーアンテナ |
JP4067672B2 (ja) * | 1998-12-25 | 2008-03-26 | 松下電器産業株式会社 | アンテナ装置並びにそれを用いた無線装置及び無線中継装置 |
US6486850B2 (en) * | 2000-04-27 | 2002-11-26 | Bae Systems Information And Electronic Systems Integration Inc. | Single feed, multi-element antenna |
US7065384B2 (en) * | 2001-08-21 | 2006-06-20 | Hrl Laboratories, Llc | Networked and field addressable distributed antenna system |
BR0311966A (pt) * | 2002-06-21 | 2005-04-26 | Widefi Inc | Aparelho para facilitar a comunicação sem fios em uma rede entre um primeiro dispositivo de comunicação e um segundo dispositivo de comunicação, rede de área local sem fios, repetidor para uma rede incluindo pelo menos primeira e segunda frequências de comunicação bidirecionais, rede operando em pelo menos primeira e segunda frequências de comunicação bidirecionais, dispositivo de extensão de cobertura sem fios, e, métodos para retransmitir um sinal detectado com amplificação e/ou conversão de frequência em um dispositivo de comunicação sem fios |
JP3917112B2 (ja) * | 2003-06-26 | 2007-05-23 | 日本電信電話株式会社 | マルチビームアンテナ |
US7610064B2 (en) * | 2003-09-16 | 2009-10-27 | Farrokh Mohamadi | Direct downlink RF module |
US7430397B2 (en) * | 2003-12-05 | 2008-09-30 | Ntt Docomo, Inc. | Radio repeater and radio relay transmission method |
-
2005
- 2005-07-04 US US11/994,578 patent/US20090298421A1/en not_active Abandoned
- 2005-07-04 CA CA2611593A patent/CA2611593C/en active Active
- 2005-07-04 EP EP05757064.0A patent/EP1900063B1/en not_active Not-in-force
- 2005-07-04 CN CN2005800509735A patent/CN101218710B/zh not_active Expired - Fee Related
- 2005-07-04 KR KR1020077030725A patent/KR101177599B1/ko active IP Right Grant
- 2005-07-04 DK DK05757064.0T patent/DK1900063T3/en active
- 2005-07-04 JP JP2008519213A patent/JP4746098B2/ja not_active Expired - Fee Related
- 2005-07-04 WO PCT/SE2005/001083 patent/WO2007004932A1/en active Application Filing
- 2005-07-04 BR BRPI0520358-9A patent/BRPI0520358A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20090298421A1 (en) | 2009-12-03 |
DK1900063T3 (en) | 2018-12-03 |
KR101177599B1 (ko) | 2012-08-27 |
KR20080028383A (ko) | 2008-03-31 |
EP1900063A4 (en) | 2014-04-09 |
CA2611593A1 (en) | 2007-01-11 |
CA2611593C (en) | 2013-10-29 |
JP4746098B2 (ja) | 2011-08-10 |
CN101218710A (zh) | 2008-07-09 |
JP2008545329A (ja) | 2008-12-11 |
CN101218710B (zh) | 2012-11-14 |
EP1900063B1 (en) | 2018-09-05 |
WO2007004932A1 (en) | 2007-01-11 |
EP1900063A1 (en) | 2008-03-19 |
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Legal Events
Date | Code | Title | Description |
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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. |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 10A ANUIDADE. |
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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. |