ATE437491T1 - Offenfasersteuerung und lichtverlustausbreitung in einer zeitlich gemultiplexten zwischensystemverbindung - Google Patents
Offenfasersteuerung und lichtverlustausbreitung in einer zeitlich gemultiplexten zwischensystemverbindungInfo
- Publication number
- ATE437491T1 ATE437491T1 AT06830512T AT06830512T ATE437491T1 AT E437491 T1 ATE437491 T1 AT E437491T1 AT 06830512 T AT06830512 T AT 06830512T AT 06830512 T AT06830512 T AT 06830512T AT E437491 T1 ATE437491 T1 AT E437491T1
- Authority
- AT
- Austria
- Prior art keywords
- optical
- signal
- signals
- data
- electrical
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title 1
- 230000003287 optical effect Effects 0.000 abstract 8
- 239000002131 composite material Substances 0.000 abstract 4
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/08—Time-division multiplex systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H04J14/0298—Wavelength-division multiplex systems with sub-carrier multiplexing [SCM]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Time-Division Multiplex Systems (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/314,261 US7826745B2 (en) | 2005-12-21 | 2005-12-21 | Open fiber control and loss of light propagation in time division multiplexed inter-system channel link |
| PCT/EP2006/069539 WO2007071586A1 (en) | 2005-12-21 | 2006-12-11 | Open fiber control and loss of light propagation in time division multiplexed inter-system channel link |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE437491T1 true ATE437491T1 (de) | 2009-08-15 |
Family
ID=37728324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT06830512T ATE437491T1 (de) | 2005-12-21 | 2006-12-11 | Offenfasersteuerung und lichtverlustausbreitung in einer zeitlich gemultiplexten zwischensystemverbindung |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7826745B2 (de) |
| EP (1) | EP1969747B1 (de) |
| JP (1) | JP4843683B2 (de) |
| CN (1) | CN101346920B (de) |
| AT (1) | ATE437491T1 (de) |
| DE (1) | DE602006008041D1 (de) |
| TW (1) | TWI384797B (de) |
| WO (1) | WO2007071586A1 (de) |
Families Citing this family (26)
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|---|---|---|---|---|
| US9515747B2 (en) | 2005-03-01 | 2016-12-06 | Alexander Ivan Soto | System and method for a subscriber-powered network element |
| US9596031B2 (en) * | 2005-03-01 | 2017-03-14 | Alexander Ivan Soto | System and method for a subscriber-powered network element |
| US7787765B2 (en) | 2005-12-21 | 2010-08-31 | International Business Machines Corporation | Method and apparatus device for initializing an end-to-end link in a fiber optic communications system |
| US7826745B2 (en) | 2005-12-21 | 2010-11-02 | International Business Machines Corporation | Open fiber control and loss of light propagation in time division multiplexed inter-system channel link |
| ES2338715T3 (es) * | 2006-10-06 | 2010-05-11 | Acterna Llc | Comprobacion de enlaces amplificados opticamente mediante señales de prueba de multiplexacion por division de tiempo. |
| US8861952B2 (en) * | 2007-02-28 | 2014-10-14 | Finisar Corporation | Redundancy and interoperability in multi-channel optoelectronic devices |
| US8032021B2 (en) * | 2007-02-28 | 2011-10-04 | Finisar Corporation | Status link for multi-channel optical communication systems |
| US8526810B2 (en) * | 2007-04-30 | 2013-09-03 | Finisar Corporation | Eye safety and interoperability of active cable devices |
| US8873947B2 (en) * | 2007-09-05 | 2014-10-28 | Alcatel Lucent | Method and apparatus for determining fiber characteristics in an optical communication network |
| US8340118B2 (en) * | 2008-05-22 | 2012-12-25 | Adc Dsl Systems, Inc. | System and method for multiplexing fractional TDM frames |
| US8478124B1 (en) * | 2008-09-09 | 2013-07-02 | Rockwell Collins, Inc. | Optical IMA architecture |
| US8428465B2 (en) * | 2008-10-29 | 2013-04-23 | Calix, Inc. | Return path for uspstream communications originating from optical node |
| US20110033189A1 (en) * | 2008-10-29 | 2011-02-10 | Calix Networks, Inc. | Return path compliance in networks |
| KR101210593B1 (ko) * | 2008-12-22 | 2012-12-11 | 한국전자통신연구원 | 파장 분할 다중화-시 분할 다중화 하이브리드 신호의 성능 측정 장치 및 방법, 신호 선택 장치 |
| US20110013905A1 (en) * | 2009-07-17 | 2011-01-20 | Avago Technologies Fiber Ip (Singapore) Pte. Ltd. | Active optical cable apparatus and method for detecting optical fiber breakage |
| CN102571548B (zh) * | 2010-12-21 | 2015-05-20 | 上海贝尔股份有限公司 | 用于光传输网络的网络节点 |
| EP2479911B1 (de) * | 2011-01-21 | 2016-03-30 | Alcatel Lucent | Verfahren zur optischen Datenübertragung |
| EP2892178B1 (de) * | 2012-08-31 | 2022-08-24 | Kuang-Chi Intelligent Photonic Technology Ltd. | Verfahren und vorrichtung zur verarbeitung von auf lichtsignalen basierenden informationen |
| US9282165B2 (en) * | 2012-11-19 | 2016-03-08 | Dell Products, Lp | System and method for peer-to-peer management through policy and context replication |
| US9136968B2 (en) * | 2012-11-28 | 2015-09-15 | Electronics And Telecommunications Research Institute | Time and wavelength division multiplexing—passive optical network (TWDM-PON) system and communication link method thereof |
| US20140161446A1 (en) * | 2012-11-28 | 2014-06-12 | Electronics And Telecommunications Research Institute | Optical amplifier (oa)-based reach extender and passive optical network system including the same |
| US20140341582A1 (en) * | 2013-03-08 | 2014-11-20 | North Carolina State University | Systems and methods for single wavelength with dual channels for control signal and internet data transmission |
| US20170163371A1 (en) * | 2014-06-25 | 2017-06-08 | Nec Corporation | Multicarrier optical transmitter, multicarrier optical receiver, and multicarrier optical transmission method |
| US10397091B1 (en) * | 2018-09-17 | 2019-08-27 | Cisco Technology, Inc. | Optical safety and connections discovery |
| JP7081679B2 (ja) * | 2018-09-27 | 2022-06-07 | 日本電気株式会社 | 光送信機及び光受信機 |
| CN112511923B (zh) * | 2020-06-29 | 2025-12-23 | 中兴通讯股份有限公司 | 配置、绑定方法、装置、设备、发送、接收节点及介质 |
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| JP4665528B2 (ja) * | 2004-07-06 | 2011-04-06 | 富士ゼロックス株式会社 | 光信号伝送装置 |
| JP4625284B2 (ja) | 2004-07-20 | 2011-02-02 | 株式会社日立製作所 | 光伝送装置 |
| KR100640475B1 (ko) * | 2004-07-22 | 2006-10-30 | 삼성전자주식회사 | 방송 통신 융합 시스템에 사용되는 통신 방송 다중화기 및역다중화기 |
| JP2006191160A (ja) * | 2004-12-28 | 2006-07-20 | Sony Corp | 光伝送システム |
| US7826745B2 (en) | 2005-12-21 | 2010-11-02 | International Business Machines Corporation | Open fiber control and loss of light propagation in time division multiplexed inter-system channel link |
| US20080018653A1 (en) * | 2006-07-24 | 2008-01-24 | Elitegroup Computer Systems Co.,Ltd | Graphic card |
-
2005
- 2005-12-21 US US11/314,261 patent/US7826745B2/en active Active
-
2006
- 2006-12-04 TW TW095145023A patent/TWI384797B/zh not_active IP Right Cessation
- 2006-12-11 CN CN200680048567XA patent/CN101346920B/zh active Active
- 2006-12-11 DE DE602006008041T patent/DE602006008041D1/de active Active
- 2006-12-11 AT AT06830512T patent/ATE437491T1/de not_active IP Right Cessation
- 2006-12-11 WO PCT/EP2006/069539 patent/WO2007071586A1/en not_active Ceased
- 2006-12-11 JP JP2008546373A patent/JP4843683B2/ja active Active
- 2006-12-11 EP EP06830512A patent/EP1969747B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TW200742327A (en) | 2007-11-01 |
| TWI384797B (zh) | 2013-02-01 |
| JP2009521151A (ja) | 2009-05-28 |
| US20070140696A1 (en) | 2007-06-21 |
| EP1969747A1 (de) | 2008-09-17 |
| EP1969747B1 (de) | 2009-07-22 |
| CN101346920A (zh) | 2009-01-14 |
| CN101346920B (zh) | 2012-04-04 |
| DE602006008041D1 (de) | 2009-09-03 |
| JP4843683B2 (ja) | 2011-12-21 |
| WO2007071586A1 (en) | 2007-06-28 |
| US7826745B2 (en) | 2010-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |