BR112014000436A2 - sistema de antena de radio frequência (rf) distribuídos baseados em fibra ótica que suportam configurações de entrada-múltipla, saída-múltipla (mimo) e métodos e componentes relacionados - Google Patents

sistema de antena de radio frequência (rf) distribuídos baseados em fibra ótica que suportam configurações de entrada-múltipla, saída-múltipla (mimo) e métodos e componentes relacionados

Info

Publication number
BR112014000436A2
BR112014000436A2 BR112014000436A BR112014000436A BR112014000436A2 BR 112014000436 A2 BR112014000436 A2 BR 112014000436A2 BR 112014000436 A BR112014000436 A BR 112014000436A BR 112014000436 A BR112014000436 A BR 112014000436A BR 112014000436 A2 BR112014000436 A2 BR 112014000436A2
Authority
BR
Brazil
Prior art keywords
configurations
fiber
minimum
components
radio frequency
Prior art date
Application number
BR112014000436A
Other languages
English (en)
Inventor
B Schmidt Gerald
Berlin Igor
J Kedziora Jessica
Sauer Michael
P Cune William
Schweiker Wolfgang
Original Assignee
Corning Cable Sys Llc
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 Corning Cable Sys Llc filed Critical Corning Cable Sys Llc
Publication of BR112014000436A2 publication Critical patent/BR112014000436A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2575—Radio-over-fibre, e.g. radio frequency signal modulated onto an optical carrier
    • H04B10/25752—Optical arrangements for wireless networks
    • H04B10/25753—Distribution optical network, e.g. between a base station and a plurality of remote units
    • H04B10/25754—Star network topology
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2575—Radio-over-fibre, e.g. radio frequency signal modulated onto an optical carrier
    • H04B10/25752—Optical arrangements for wireless networks
    • H04B10/25753—Distribution optical network, e.g. between a base station and a plurality of remote units
    • H04B10/25756—Bus network topology
BR112014000436A 2011-07-08 2011-07-08 sistema de antena de radio frequência (rf) distribuídos baseados em fibra ótica que suportam configurações de entrada-múltipla, saída-múltipla (mimo) e métodos e componentes relacionados BR112014000436A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/043405 WO2013009283A1 (en) 2011-07-08 2011-07-08 Optical fiber-based distributed radio frequency (rf) antenna systems supporting multiple-input, multiple-output (mimo) configurations, and related components and methods

Publications (1)

Publication Number Publication Date
BR112014000436A2 true BR112014000436A2 (pt) 2017-06-13

Family

ID=44628673

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014000436A BR112014000436A2 (pt) 2011-07-08 2011-07-08 sistema de antena de radio frequência (rf) distribuídos baseados em fibra ótica que suportam configurações de entrada-múltipla, saída-múltipla (mimo) e métodos e componentes relacionados

Country Status (4)

Country Link
EP (1) EP2730038A1 (pt)
CN (1) CN103650385A (pt)
BR (1) BR112014000436A2 (pt)
WO (1) WO2013009283A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8873585B2 (en) 2006-12-19 2014-10-28 Corning Optical Communications Wireless Ltd Distributed antenna system for MIMO technologies
EP2832012A1 (en) 2012-03-30 2015-02-04 Corning Optical Communications LLC Reducing location-dependent interference in distributed antenna systems operating in multiple-input, multiple-output (mimo) configuration, and related components, systems, and methods
EP2926466A1 (en) 2012-11-29 2015-10-07 Corning Optical Communications LLC HYBRID INTRA-CELL / INTER-CELL REMOTE UNIT ANTENNA BONDING IN MULTIPLE-INPUT, MULTIPLE-OUTPUT (MIMO) DISTRIBUTED ANTENNA SYSTEMS (DASs)
US20140307610A1 (en) * 2013-04-12 2014-10-16 Alcatel-Lucent Usa Inc. Multimedia broadcast multicast services over distributed antenna system
US9794903B2 (en) 2013-09-23 2017-10-17 Ziva Corp. Synchronization of distributed nodes
WO2015151086A1 (en) * 2014-03-31 2015-10-08 Corning Optical Communications Wireless Ltd. Distributed antenna system continuity
US9525472B2 (en) 2014-07-30 2016-12-20 Corning Incorporated Reducing location-dependent destructive interference in distributed antenna systems (DASS) operating in multiple-input, multiple-output (MIMO) configuration, and related components, systems, and methods
WO2016027256A1 (en) 2014-08-21 2016-02-25 Poynting Antennas (Pty) Limited Monitoring system for a distributed antenna system
KR102200813B1 (ko) 2014-11-19 2021-01-11 삼성전자 주식회사 이동 통신 시스템에서 신호 수신 방법 및 장치
US9729267B2 (en) 2014-12-11 2017-08-08 Corning Optical Communications Wireless Ltd Multiplexing two separate optical links with the same wavelength using asymmetric combining and splitting
WO2018013440A1 (en) * 2016-07-11 2018-01-18 Ping Liang Wireless communication using wireless active antennas
IT201700006173A1 (it) * 2017-01-20 2018-07-20 Teko Telecom S R L Sistema distribuito d’antenna per applicazioni massive mimo
CN109873672B (zh) * 2017-12-04 2021-09-03 上海华为技术有限公司 通信系统、充电方法、功率控制方法及相关设备
US10979155B2 (en) 2018-07-17 2021-04-13 Jd Design Enterprises Llc Antenna and environmental conditions monitoring for wireless and telecommunications for private, public, and first responders
US10291336B1 (en) 2018-07-17 2019-05-14 Leaf Communication Consulting Inc. Antenna monitoring for wireless and telecommunications for private, public, and first reponders
CN111479230B (zh) * 2019-01-24 2022-07-12 广州开信通讯系统有限公司 室内光分布系统及方法
CN111614401B (zh) * 2020-05-20 2021-08-24 中车株洲电力机车研究所有限公司 一种功率单元通讯扩展装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3940490B2 (ja) * 1998-03-13 2007-07-04 株式会社東芝 分散アンテナシステム
US20040037565A1 (en) * 2002-08-22 2004-02-26 Robin Young Transport of signals over an optical fiber using analog RF multiplexing
US7599420B2 (en) * 2004-07-30 2009-10-06 Rearden, Llc System and method for distributed input distributed output wireless communications
US7805073B2 (en) * 2006-04-28 2010-09-28 Adc Telecommunications, Inc. Systems and methods of optical path protection for distributed antenna systems
US7787731B2 (en) 2007-01-08 2010-08-31 Corning Incorporated Bend resistant multimode optical fiber
US20090169163A1 (en) 2007-12-13 2009-07-02 Abbott Iii John Steele Bend Resistant Multimode Optical Fiber
US8310963B2 (en) * 2008-06-24 2012-11-13 Adc Telecommunications, Inc. System and method for synchronized time-division duplex signal switching
WO2011139939A1 (en) * 2010-05-02 2011-11-10 Corning Cable Systems Llc Optical fiber-based distributed communications systems, and related components and methods

Also Published As

Publication number Publication date
WO2013009283A1 (en) 2013-01-17
CN103650385A (zh) 2014-03-19
EP2730038A1 (en) 2014-05-14

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04B 10/2575 (2013.01)

B350 Update of information on the portal [chapter 15.35 patent gazette]