| 发明名称 |
ALL-OPTICAL REGENERATION SYSTEM FOR OPTICAL WAVELENGTH DIVISION MULTIPLEXED COMMUNICATION SYSTEMS |
| 摘要 |
The invention relates to an all-optical regeneration system for regeneration of optical wavelength division multi-plexed WDM data signals in an optical WDM communication system. The system comprises a WDM-to-Optical time domain multi-plexing OTDM, WDM-to-OTDM, converter, capable of converting an input WDM data signal comprising multiple wavelength channels into an input OTDM data signal comprising multiple time multiplexed time channels. The system further comprises an all-optical regenerator unit being configured for regenerating the input OTDM data signal into an output OTDM data signal. The system additionally comprises an OTDM-to-WDM converter for converting the output OTDM data signal to an output WDM data signal. An input of the all-optical regenerator unit is in optical communication with an output of the WDM-to-OTDM converter, and an output of the all-optical regenerator unit is in optical communication with an input of the OTDM-to-WDM converter. The invention further relates to a method for all-optical regeneration of WDM data signals. |
| 申请公布号 |
US2016065324(A1) |
申请公布日期 |
2016.03.03 |
| 申请号 |
US201414774604 |
申请日期 |
2014.03.13 |
| 申请人 |
DANMARKS TEKNISKE UNIVERSITET |
发明人 |
Oxenløwe Leif Katsuo;Mulvad Hans Christian Hansen;Galili Michael;Lali-Dastjerdi Zohreh;Da Ros Francesco;Palushani Evarist;Peucheret Christophe;Hu Hao |
| 分类号 |
H04J14/02;H04B10/2519;H04B10/2543;H04B10/299;H04J14/08 |
主分类号 |
H04J14/02 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. An all-optical regeneration system for regeneration of optical wavelength division multiplexed WDM data signals in an optical WDM communication system, the system comprising:
a WDM-to-Optical time domain multiplexing OTDM, WDM-to-OTDM, converter, capable of converting an input WDM data signal comprising multiple wavelength channels into an input OTDM data signal comprising multiple time multiplexed time channels, an all-optical regenerator unit being configured for regenerating the input OTDM data signal into an output OTDM data signal, and an OTDM-to-WDM converter for converting the output OTDM data signal to an output WDM data signal, wherein an input of the all-optical regenerator unit is in optical communication with an output of the WDM-to-OTDM converter, and an output of the all-optical regenerator unit is in optical communication with an input of the OTDM-to-WDM converter. |
| 地址 |
Lyngby DK |
