BR112013013398A2 - sistema para distribuição de sinais em ambientes internos em fibra óptica - Google Patents
sistema para distribuição de sinais em ambientes internos em fibra ópticaInfo
- Publication number
- BR112013013398A2 BR112013013398A2 BR112013013398A BR112013013398A BR112013013398A2 BR 112013013398 A2 BR112013013398 A2 BR 112013013398A2 BR 112013013398 A BR112013013398 A BR 112013013398A BR 112013013398 A BR112013013398 A BR 112013013398A BR 112013013398 A2 BR112013013398 A2 BR 112013013398A2
- Authority
- BR
- Brazil
- Prior art keywords
- fiber optic
- distribution system
- signal distribution
- optic signal
- indoor fiber
- Prior art date
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
-
- 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
-
- 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
- H04B10/2581—Multimode transmission
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Small-Scale Networks (AREA)
- Cosmetics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201031755A ES2399650B1 (es) | 2010-11-29 | 2010-11-29 | Sistema para la distribución en interiores de señales sobre fibra óptica |
PCT/EP2011/071266 WO2012072626A1 (en) | 2010-11-29 | 2011-11-29 | System for signals indoor distribution on optical fiber |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013013398A2 true BR112013013398A2 (pt) | 2016-09-06 |
Family
ID=45346433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013013398A BR112013013398A2 (pt) | 2010-11-29 | 2011-11-29 | sistema para distribuição de sinais em ambientes internos em fibra óptica |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140064726A1 (pt) |
EP (1) | EP2647140B1 (pt) |
CN (1) | CN103339879A (pt) |
BR (1) | BR112013013398A2 (pt) |
ES (3) | ES2399650B1 (pt) |
WO (1) | WO2012072626A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103973396B (zh) * | 2013-01-29 | 2019-09-13 | 南京中兴新软件有限责任公司 | 传输无线基带数据的方法、装置和射频拉远模块rru |
EP2965450A1 (en) | 2013-02-27 | 2016-01-13 | Corning Optical Communications Wireless Ltd | Providing simultaneous digital and analog services and optical fiber-based distributed antenna systems, and related components and methods |
CN105578158B (zh) * | 2016-02-29 | 2018-06-08 | 四川九洲智能装备有限公司 | 一种一体化可级联的光纤接收调谐器模组 |
US11956015B2 (en) | 2018-09-18 | 2024-04-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Communication system multiplexing and demultiplexing apparatus and methods |
CN109982338B (zh) * | 2019-03-26 | 2022-08-12 | 广州开信通讯***有限公司 | 多制式数字光纤分布***、利用其对下行链路、上行链路进行信号覆盖的方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5809395A (en) * | 1991-01-15 | 1998-09-15 | Rogers Cable Systems Limited | Remote antenna driver for a radio telephony system |
IL119972A (en) * | 1997-01-07 | 2001-01-28 | Foxcom Ltd | Satellite distributed television |
US7039399B2 (en) * | 2002-03-11 | 2006-05-02 | Adc Telecommunications, Inc. | Distribution of wireless telephony and data signals in a substantially closed environment |
US7519297B2 (en) | 2002-11-08 | 2009-04-14 | Finisar Corporation | Cable television system with separate radio frequency hub and ethernet hub |
US7634200B2 (en) * | 2005-06-22 | 2009-12-15 | National Central University | Method and apparatus for transporting ethernet and radio frequency signals in fiber-optic system |
CN2899303Y (zh) * | 2006-02-22 | 2007-05-09 | 上海傲蓝通信技术有限公司 | 一种具有光路接口的同轴混合全业务接入及传输装置 |
US8565692B2 (en) * | 2007-10-30 | 2013-10-22 | Lantiq Deutschland Gmbh | System and method for providing a versatile RF and analog front-end for wireless and wired networks |
KR20090058948A (ko) * | 2007-12-05 | 2009-06-10 | 한국전자통신연구원 | 혼성신호 다중화를 이용한 광 다이플렉서 모듈 및 그 방법 |
US8532242B2 (en) * | 2010-10-27 | 2013-09-10 | Adc Telecommunications, Inc. | Distributed antenna system with combination of both all digital transport and hybrid digital/analog transport |
-
2010
- 2010-11-29 ES ES201031755A patent/ES2399650B1/es not_active Withdrawn - After Issue
-
2011
- 2011-11-29 EP EP11794673.1A patent/EP2647140B1/en not_active Not-in-force
- 2011-11-29 WO PCT/EP2011/071266 patent/WO2012072626A1/en active Application Filing
- 2011-11-29 ES ES11794673.1T patent/ES2535093T3/es active Active
- 2011-11-29 CN CN2011800661386A patent/CN103339879A/zh active Pending
- 2011-11-29 BR BR112013013398A patent/BR112013013398A2/pt not_active IP Right Cessation
- 2011-11-29 US US13/990,374 patent/US20140064726A1/en not_active Abandoned
- 2011-11-30 ES ES11793662.5T patent/ES2654345T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
WO2012072626A1 (en) | 2012-06-07 |
ES2399650A2 (es) | 2013-04-02 |
ES2399650R1 (es) | 2013-04-08 |
EP2647140B1 (en) | 2015-01-07 |
EP2647140A1 (en) | 2013-10-09 |
ES2654345T3 (es) | 2018-02-13 |
ES2535093T3 (es) | 2015-05-05 |
ES2399650B1 (es) | 2014-02-11 |
CN103339879A (zh) | 2013-10-02 |
US20140064726A1 (en) | 2014-03-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112013032635A2 (pt) | fibra ótica multimodal e sistema de incorporação da mesma | |
BR112013011955A2 (pt) | sistema de distribuição de anúncio | |
BR112013001593A2 (pt) | ''sistema de distribuição'' | |
BR112013008809A2 (pt) | sistema de iluminação | |
BR112013011964A2 (pt) | sistema de navegação | |
DE112011102901T8 (de) | Mehrbereich-Radarsystem | |
BR112013016823A2 (pt) | sistemas de expressão | |
BR112012005219A2 (pt) | sistema de distribuição de cabo | |
BR112013008625A2 (pt) | sistema de iluminação de fundo para monitor | |
FI20106273A0 (fi) | Hissijärjestely ja menetelmä | |
BR112012029315A2 (pt) | sistema de gestão de fricção de beira de pista | |
BR112013020927A2 (pt) | conversor óptico com canalizador baseado em adc para sistema de lnb óptico | |
DK2575557T3 (da) | Koblingssystem | |
BR112013019108A2 (pt) | sistema de transmissão | |
BR112013012675A2 (pt) | sistema de iluminação | |
FI20106092A0 (fi) | Jarrutuslaitteisto | |
BR112012018088A2 (pt) | sistema de misturação | |
DK2606116T3 (da) | Bioreaktorsystem | |
BR112013032513A2 (pt) | adaptador de sistema endoscópico | |
BR112013013398A2 (pt) | sistema para distribuição de sinais em ambientes internos em fibra óptica | |
DE112011104524A5 (de) | Hydraulisches Kupplungssystem | |
CO7000753A2 (es) | Sistema de cerchas | |
DE102010047257A8 (de) | Mobilfunkbasiertes Transaktionssystem | |
BRPI1011956A2 (pt) | sistema de linha aérea | |
DE102010060938A8 (de) | Kontrollsystem |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |