ATE385074T1 - Sender/empfänger-system mit mehreren funkbasisstationen, die sich eine antenne teilen - Google Patents

Sender/empfänger-system mit mehreren funkbasisstationen, die sich eine antenne teilen

Info

Publication number
ATE385074T1
ATE385074T1 AT04800333T AT04800333T ATE385074T1 AT E385074 T1 ATE385074 T1 AT E385074T1 AT 04800333 T AT04800333 T AT 04800333T AT 04800333 T AT04800333 T AT 04800333T AT E385074 T1 ATE385074 T1 AT E385074T1
Authority
AT
Austria
Prior art keywords
antenna
share
rbss
filter
radio base
Prior art date
Application number
AT04800333T
Other languages
English (en)
Inventor
Patrik Lindell
Ulf Skaerby
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
Application granted granted Critical
Publication of ATE385074T1 publication Critical patent/ATE385074T1/de

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
AT04800333T 2003-12-20 2004-11-15 Sender/empfänger-system mit mehreren funkbasisstationen, die sich eine antenne teilen ATE385074T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE385074T1 true ATE385074T1 (de) 2008-02-15

Family

ID=34678673

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04800333T ATE385074T1 (de) 2003-12-20 2004-11-15 Sender/empfänger-system mit mehreren funkbasisstationen, die sich eine antenne teilen

Country Status (8)

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

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US8412117B2 (en) * 2005-06-17 2013-04-02 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement for improved feeder sharing in a telecommunication system
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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
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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
US20110092171A1 (en) * 2007-12-20 2011-04-21 Delforce Greg 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
CN102318434B (zh) * 2009-04-28 2014-11-19 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
WO2010130080A1 (zh) * 2009-05-11 2010-11-18 华为技术有限公司 一种共享射频接收单元的方法、装置及系统
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 (de) * 2010-04-09 2016-01-27 Alcatel Lucent System und Verfahren zur Bereitstellung unabhängiger Polarisationssteuerung
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 (de) * 2011-07-29 2013-01-30 Vodafone Holding GmbH Mobilkommunikationsverfahren und System umfassend gemeinsame Netzwerk- und Antennenbenutzung und hierarchische Sektorisierung
JP6291052B2 (ja) * 2013-08-09 2018-03-14 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 複数の事業者と無線周波数およびデジタル変換ユニットとの間でアンテナを共有するための方法およびシステム
EP3065317B1 (de) 2013-11-27 2019-04-03 Huawei Technologies Co., Ltd. Co-frequenzbereichskombinator/-teiler und multisystemkombinierende plattform
EP3386266B1 (de) * 2015-12-31 2020-05-13 Huawei Technologies Co., Ltd. Drahtloses endgerät und antennenumschaltungsteuerungsverfahren dafür
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

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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
PL1695449T3 (pl) 2008-06-30
CN1898878A (zh) 2007-01-17
EP1695449A1 (de) 2006-08-30
WO2005062476A1 (en) 2005-07-07
US20050136875A1 (en) 2005-06-23
CN1898878B (zh) 2010-10-27
US7120465B2 (en) 2006-10-10
DE602004011561D1 (de) 2008-03-13
DE602004011561T2 (de) 2009-02-05
EP1695449B1 (de) 2008-01-23
JP2007515895A (ja) 2007-06-14
JP4602990B2 (ja) 2010-12-22

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