ATE529960T1 - Vorrichtung zur ausdehnung einer datenübertragung in einem passiven optischen netzwerk - Google Patents
Vorrichtung zur ausdehnung einer datenübertragung in einem passiven optischen netzwerkInfo
- Publication number
- ATE529960T1 ATE529960T1 AT08783873T AT08783873T ATE529960T1 AT E529960 T1 ATE529960 T1 AT E529960T1 AT 08783873 T AT08783873 T AT 08783873T AT 08783873 T AT08783873 T AT 08783873T AT E529960 T1 ATE529960 T1 AT E529960T1
- Authority
- AT
- Austria
- Prior art keywords
- module
- data frame
- delimiter
- optical
- data
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title abstract 3
- 230000003287 optical effect Effects 0.000 title abstract 2
- 230000003321 amplification Effects 0.000 abstract 4
- 238000003199 nucleic acid amplification method Methods 0.000 abstract 4
- 230000003139 buffering effect Effects 0.000 abstract 2
- 238000011084 recovery Methods 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Small-Scale Networks (AREA)
- Information Transfer Systems (AREA)
- Eye Examination Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101405043A CN101364844B (zh) | 2007-08-10 | 2007-08-10 | 在无源光网络中实现拉远传输数据的装置 |
| PCT/CN2008/071880 WO2009021435A1 (fr) | 2007-08-10 | 2008-08-05 | Procédé, système et appareil pour effectuer l'allongement de la transmission de données dans un réseau optique passif |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE529960T1 true ATE529960T1 (de) | 2011-11-15 |
Family
ID=40350379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT08783873T ATE529960T1 (de) | 2007-08-10 | 2008-08-05 | Vorrichtung zur ausdehnung einer datenübertragung in einem passiven optischen netzwerk |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8184987B2 (de) |
| EP (1) | EP2169852B1 (de) |
| JP (1) | JP2010534989A (de) |
| CN (1) | CN101364844B (de) |
| AT (1) | ATE529960T1 (de) |
| DK (1) | DK2169852T3 (de) |
| ES (1) | ES2374028T3 (de) |
| WO (1) | WO2009021435A1 (de) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8538258B2 (en) * | 2008-05-08 | 2013-09-17 | Alcatel Lucent | Burst-mode data recovery for multi-gigabit passive optical networks |
| CN101729154B (zh) * | 2008-11-03 | 2012-04-18 | 华为技术有限公司 | 实现lr-pon的方法、装置及系统 |
| EP2395725B1 (de) | 2009-02-16 | 2015-11-04 | Huawei Technologies Co., Ltd. | Verfahren zur burst-übertragung in einem passiven optischen netzwerk und vorrichtung zur zurücksetzung eines empfängers |
| WO2010096969A1 (zh) * | 2009-02-27 | 2010-09-02 | 华为技术有限公司 | 无源光网络中发送上行传送帧的方法及设备 |
| US20120141139A1 (en) * | 2010-08-17 | 2012-06-07 | Umesh Bakhru | System and Method for Optical-Electrical-Optical Reach Extension in a Passive Optical Network |
| US10341038B2 (en) | 2010-12-14 | 2019-07-02 | Arris Enterprises Llc | Multiplex conversion for a passive optical network |
| JP5408199B2 (ja) * | 2011-06-20 | 2014-02-05 | 住友電気工業株式会社 | 中継装置、中継方法及びその中継装置を用いた光通信システム |
| JP5842438B2 (ja) * | 2011-07-28 | 2016-01-13 | 富士通株式会社 | 中継装置、中継方法及び光伝送システム |
| US9154851B2 (en) | 2011-11-10 | 2015-10-06 | Arris Technology, Inc. | Tunable RF return path filter with automatic channel plan detection |
| US9054796B2 (en) * | 2011-11-17 | 2015-06-09 | Finisar Corporation | Dual optical electrical conversion module |
| CN103516431B (zh) * | 2012-06-26 | 2018-09-14 | 南京中兴软件有限责任公司 | 光电光中继器、长距盒及其对上下行光信号的处理方法 |
| CN103516433B (zh) * | 2012-06-26 | 2017-07-11 | 中兴通讯股份有限公司 | 一种光电光中继器、长距盒及对上下行光信号的处理方法 |
| KR101727779B1 (ko) * | 2013-01-02 | 2017-04-17 | 한국전자통신연구원 | 파장 가변 광 모듈 기반 수동형 광 망 거리 확장장치 및 그 방법 |
| US9184846B2 (en) * | 2013-03-17 | 2015-11-10 | Finisar Corporation | Pluggable optical host and network I/O optoelectronic module |
| US9525542B2 (en) | 2013-07-02 | 2016-12-20 | Viavi Solutions Deutschland | Synchronization to upstream bursts |
| US9577758B2 (en) * | 2014-04-10 | 2017-02-21 | Tibit Communications, Inc. | Method and system for scheduling cascaded PON |
| KR101578191B1 (ko) * | 2015-10-06 | 2015-12-16 | 라이트웍스 주식회사 | 수동형 광네트워크를 위한 중계장치 및 중계방법 |
| KR101586075B1 (ko) * | 2015-11-02 | 2016-01-15 | 라이트웍스 주식회사 | 수동형 광네트워크의 전송거리 연장을 위한 중계시스템 및 중계방법 |
| JP2017192002A (ja) * | 2016-04-12 | 2017-10-19 | 住友電気工業株式会社 | 光信号中継装置および中継方法 |
| US10523356B2 (en) * | 2016-05-31 | 2019-12-31 | Cable Television Laborties, Inc. | System and methods for coherent optical extension |
| CN108155943B (zh) * | 2016-12-06 | 2021-01-08 | 北京旋极信息技术股份有限公司 | 一种光纤传输中继方法、装置和系统 |
| CN108632682B (zh) * | 2017-03-21 | 2022-07-15 | 中兴通讯股份有限公司 | 一种数据传输方法和光线路终端 |
| CN107181527B (zh) * | 2017-05-24 | 2018-03-23 | 武汉盈科通信技术有限公司 | 一种pon拉远系统上行突发数据的恢复方法及装置 |
| CN107222295B (zh) * | 2017-05-25 | 2018-02-23 | 武汉盈科通信技术有限公司 | Pon聚合拉远系统上行突发处理方法及远端、局端设备 |
| CN108964771A (zh) * | 2017-10-24 | 2018-12-07 | 上海欣诺通信技术股份有限公司 | 一种带有光放大模块的光分路装置 |
| CN109617809A (zh) * | 2019-01-21 | 2019-04-12 | 中天宽带技术有限公司 | 弹性光网络中再生器选择放置和流量疏导方法 |
| CN117278125A (zh) * | 2022-06-13 | 2023-12-22 | 上海诺基亚贝尔股份有限公司 | 用于光通信的方法、设备、装置和计算机可读介质 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3434869B2 (ja) * | 1994-02-07 | 2003-08-11 | 株式会社日立製作所 | 光再生中継器および光伝送装置 |
| JP2002271271A (ja) * | 2001-03-06 | 2002-09-20 | Hitachi Ltd | 再生中継方法及び再生中継装置 |
| EP1331745A1 (de) * | 2002-01-26 | 2003-07-30 | Corning Incorporated | Vorrichtung und Verfahren zur 3R-Regenerierung optischen Signalen |
| US20060127100A1 (en) * | 2004-12-10 | 2006-06-15 | Frankel Michael Y | Simplified signal regenerator structure |
| JP4682692B2 (ja) * | 2005-05-16 | 2011-05-11 | 沖電気工業株式会社 | 光通信システム |
| JP4072184B2 (ja) * | 2005-12-09 | 2008-04-09 | 古河電気工業株式会社 | 光伝送システム |
| CN1983837A (zh) * | 2006-04-10 | 2007-06-20 | 华为技术有限公司 | 一种在传输设备上提供数据发送、接收的方法及装置 |
-
2007
- 2007-08-10 CN CN2007101405043A patent/CN101364844B/zh active Active
-
2008
- 2008-08-05 DK DK08783873.6T patent/DK2169852T3/da active
- 2008-08-05 WO PCT/CN2008/071880 patent/WO2009021435A1/zh not_active Ceased
- 2008-08-05 ES ES08783873T patent/ES2374028T3/es active Active
- 2008-08-05 JP JP2010518486A patent/JP2010534989A/ja active Pending
- 2008-08-05 EP EP08783873A patent/EP2169852B1/de active Active
- 2008-08-05 AT AT08783873T patent/ATE529960T1/de not_active IP Right Cessation
-
2010
- 2010-01-08 US US12/684,412 patent/US8184987B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2169852B1 (de) | 2011-10-19 |
| CN101364844A (zh) | 2009-02-11 |
| CN101364844B (zh) | 2011-03-30 |
| EP2169852A1 (de) | 2010-03-31 |
| JP2010534989A (ja) | 2010-11-11 |
| ES2374028T3 (es) | 2012-02-13 |
| DK2169852T3 (da) | 2012-01-23 |
| US20100111532A1 (en) | 2010-05-06 |
| EP2169852A4 (de) | 2010-09-08 |
| US8184987B2 (en) | 2012-05-22 |
| WO2009021435A1 (fr) | 2009-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |