PL1695449T3 - System nadawczo-odbiorczy zawierający wiele radiostacji bazowych współużytkujących antenę - Google Patents

System nadawczo-odbiorczy zawierający wiele radiostacji bazowych współużytkujących antenę

Info

Publication number
PL1695449T3
PL1695449T3 PL04800333T PL04800333T PL1695449T3 PL 1695449 T3 PL1695449 T3 PL 1695449T3 PL 04800333 T PL04800333 T PL 04800333T PL 04800333 T PL04800333 T PL 04800333T PL 1695449 T3 PL1695449 T3 PL 1695449T3
Authority
PL
Poland
Prior art keywords
antenna
share
rbss
transceiver system
filter
Prior art date
Application number
PL04800333T
Other languages
English (en)
Inventor
Patrik Lindell
Ulf Skärby
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 PL1695449T3 publication Critical patent/PL1695449T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • H04B1/52—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B1/0483—Transmitters with multiple parallel paths

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Time-Division Multiplex Systems (AREA)
PL04800333T 2003-12-20 2004-11-15 System nadawczo-odbiorczy zawierający wiele radiostacji bazowych współużytkujących antenę PL1695449T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/743,555 US7120465B2 (en) 2003-12-20 2003-12-20 Transceiver system including multiple radio base stations that share an antenna
EP04800333A EP1695449B1 (en) 2003-12-20 2004-11-15 Transceiver system including multiple radio base stations that share an antenna
PCT/SE2004/001670 WO2005062476A1 (en) 2003-12-20 2004-11-15 Transceiver system including multiple radio base stations that share an antenna

Publications (1)

Publication Number Publication Date
PL1695449T3 true PL1695449T3 (pl) 2008-06-30

Family

ID=34678673

Family Applications (1)

Application Number Title Priority Date Filing Date
PL04800333T PL1695449T3 (pl) 2003-12-20 2004-11-15 System nadawczo-odbiorczy zawierający wiele radiostacji bazowych współużytkujących antenę

Country Status (8)

Country Link
US (1) US7120465B2 (pl)
EP (1) EP1695449B1 (pl)
JP (1) JP4602990B2 (pl)
CN (1) CN1898878B (pl)
AT (1) ATE385074T1 (pl)
DE (1) DE602004011561T2 (pl)
PL (1) PL1695449T3 (pl)
WO (1) WO2005062476A1 (pl)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100485516B1 (ko) * 2002-04-22 2005-04-27 주식회사 케이티프리텔 이동 통신망의 기지국 및 그 기지국에서 신호 수신 및처리 방법
DE602005012637D1 (de) 2005-06-17 2009-03-19 Ericsson Telefon Ab L M Verfahren und anordnung für verbessertes feeder-sharing in einem telekommunikationssystem
CN100372407C (zh) * 2005-09-16 2008-02-27 华为技术有限公司 一种wcdma与同频段gsm系统共天线的实现方法及系统
TWI305979B (en) * 2006-03-24 2009-02-01 Hon Hai Prec Ind Co Ltd Wireless transceiving system
EP1999856B1 (en) * 2006-03-28 2015-08-26 Telefonaktiebolaget L M Ericsson (publ) A radio base station system, a node in a cellular mobile communications network, and a splitter device
CN101427604A (zh) * 2006-05-18 2009-05-06 Ut斯达康(中国)有限公司 PHS和WiMAX双模式基站
TWI355840B (en) * 2006-12-07 2012-01-01 Wistron Neweb Corp Communication device capable of simultaneously ope
GB2483826B (en) * 2006-12-22 2012-05-30 Deltenna Ltd Antenna system
GB2444980B (en) * 2006-12-22 2012-02-22 Deltenna Ltd Antenna system
JP4865870B2 (ja) * 2007-02-19 2012-02-01 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） アンテナシステムにおける受信信号を導く装置及び方法
CN100579265C (zh) * 2007-03-30 2010-01-06 华为技术有限公司 共用射频前端、基站和射频前端共用的方法
US9002364B2 (en) * 2007-05-22 2015-04-07 Tango Networks, Inc. System, method, and computer-readable medium for concurrent termination of multiple calls at a mobile terminal
US7701887B2 (en) * 2007-11-21 2010-04-20 Adc Telecommunications, Inc. Multiplexing apparatus in a transceiver system
WO2009079701A1 (en) * 2007-12-20 2009-07-02 Triasx Pty Ltd Signal combiner
US8315670B2 (en) * 2008-01-08 2012-11-20 Alcatel Lucent Base station antenna interface system for antenna cable reduction in dual band deployments
JP5157550B2 (ja) * 2008-03-17 2013-03-06 日本電気株式会社 信号分配装置、無線装置及び通信システム
WO2010124410A1 (zh) * 2009-04-28 2010-11-04 阿尔卡特朗讯 在不同无线通信系统之间共享天线的方法和设备
EP2426970A4 (en) * 2009-05-11 2012-08-01 Huawei Tech Co Ltd METHOD FOR SHARING A HF RECEIVING UNIT, DEVICE AND SYSTEM THEREFOR
CN105141335A (zh) * 2009-12-23 2015-12-09 华为技术有限公司 天线振子复用的方法、装置和天线组件
EP2375498B1 (en) 2010-04-09 2016-01-27 Alcatel Lucent System and method for providing independent polarization control
GB201009846D0 (en) * 2010-06-14 2010-07-21 Radio Design Ltd Combiner
JP5429077B2 (ja) * 2010-06-28 2014-02-26 富士通株式会社 移動通信システム、基地局及び通信制御方法
US9559729B2 (en) * 2011-03-30 2017-01-31 Alcatel Lucent Same-band combiner using dual-bandpass channel filters
EP2552173A1 (en) * 2011-07-29 2013-01-30 Vodafone Holding GmbH Mobile communication method und system comprising network and antenna sharing and hierarchical sectorization
CN104521152B (zh) * 2013-08-09 2019-02-01 华为技术有限公司 多运营商共享天线的方法、系统和射频数字转换单元
WO2015077938A1 (zh) 2013-11-27 2015-06-04 华为技术有限公司 同频段合分路器和多系统合路平台
WO2017113304A1 (zh) * 2015-12-31 2017-07-06 华为技术有限公司 无线终端及无线终端的天线切换控制方法
JP2020503770A (ja) 2016-12-28 2020-01-30 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 分岐タワーマウントアンプおよびアンテナ給電システム
CN112929037B (zh) * 2021-01-29 2022-04-01 中国铁塔股份有限公司 信号合路系统及电子设备

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US52272A (en) * 1866-01-30 Improvement in churns
FI88660C (fi) 1991-01-09 1993-06-10 Nokia Telecommunications Oy Radiosaendarmottagarsystem
GB2281663B (en) 1993-08-18 1997-08-20 Nokia Telecommunications Oy Filters for radio base stations
JPH09238090A (ja) * 1996-02-29 1997-09-09 Fujitsu Ltd 併設無線システム
US5781865A (en) * 1996-05-20 1998-07-14 Scientific Research Corporation PCS cell site system for allowing a plurality of PCS providers to share cell site antennas
US5768691A (en) * 1996-08-07 1998-06-16 Nokia Mobile Phones Limited Antenna switching circuits for radio telephones
US6070090A (en) * 1997-11-13 2000-05-30 Metawave Communications Corporation Input specific independent sector mapping
EP1096818A1 (en) * 1999-10-29 2001-05-02 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Base station with a first and a second base unit
US6792289B1 (en) * 1999-11-08 2004-09-14 Qualcomm Incorporated Non-bandlimiting antenna sharing method and apparatus for base stations
US6658263B1 (en) * 1999-12-21 2003-12-02 Lucent Technologies Inc. Wireless system combining arrangement and method thereof
CA2327761A1 (en) * 1999-12-21 2001-06-21 Lucent Technologies Inc. Wireless systems combining arrangement and method thereof
US6804540B1 (en) * 2000-08-02 2004-10-12 Ericsson Inc. Remote band-pass filter in a distributed antenna system
US6985712B2 (en) * 2001-08-27 2006-01-10 Matsushita Electric Industrial Co., Ltd. RF device and communication apparatus using the same
US6925312B2 (en) * 2001-09-17 2005-08-02 Telefonaktiebolaget Lm Ericsson (Publ) Sharing of antennas by base station nodes of telecommunications network
US6895247B2 (en) * 2001-11-01 2005-05-17 Ericsson, Inc. System and method for obtaining optimum RF performance when co-siting cellular base stations
ES2192970B1 (es) 2001-12-14 2005-09-01 Dyctel Infraestructuras De Telecomunicaciones, S.A. Antena inteligente compatible modular multiestandar para comunicaciones celulares en entornos multioperador.
US6774857B2 (en) 2002-09-12 2004-08-10 Agilent Technologies, Inc. Method facilitating inter-mode handoff
JP2004222171A (ja) * 2003-01-17 2004-08-05 Matsushita Electric Ind Co Ltd マルチモード通信装置及び帯域制限フィルタ制御方法

Also Published As

Publication number Publication date
US7120465B2 (en) 2006-10-10
EP1695449B1 (en) 2008-01-23
ATE385074T1 (de) 2008-02-15
WO2005062476A1 (en) 2005-07-07
DE602004011561D1 (de) 2008-03-13
CN1898878B (zh) 2010-10-27
JP2007515895A (ja) 2007-06-14
EP1695449A1 (en) 2006-08-30
DE602004011561T2 (de) 2009-02-05
CN1898878A (zh) 2007-01-17
JP4602990B2 (ja) 2010-12-22
US20050136875A1 (en) 2005-06-23

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