发明公开
EP2713627A1 Method of transmitting optical data packet signals in an optical wavelength-division multiplexing network
审中-公开
一种用于发送光分组信号转换成一个波分多路复用光网络的过程
- 专利标题： Method of transmitting optical data packet signals in an optical wavelength-division multiplexing network
- 专利标题（中）： 一种用于发送光分组信号转换成一个波分多路复用光网络的过程
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申请号： EP12306184.8申请日： 2012-09-28
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公开(公告)号： EP2713627A1公开(公告)日： 2014-04-02
- 发明人: Simonneau, Christian , Pointurier, Yvan
- 申请人： Alcatel Lucent
- 申请人地址： 3, avenue Octave Gréard 75007 Paris FR
- 专利权人： Alcatel Lucent
- 当前专利权人： Alcatel Lucent
- 当前专利权人地址： 3, avenue Octave Gréard 75007 Paris FR
- 代理机构： Mildner, Volker
- 主分类号： H04Q11/00
- IPC分类号： H04Q11/00 ; H04J14/02
摘要：
A payload time slot of a first optical signal and a simultaneously transmitted payload time slot of a second optical signal have synchronous beginnings at a transmission side. A guard-band time slot of the first optical data packet signal and a simultaneously transmitted guard-band time slot of the second optical data packet signal have synchronous endings at the transmission side. A chromatic dispersion difference affecting the signal s is compensated, by setting the time duration of the payload time slot of the second optical data packet signal and furthermore also the time duration of the successive guard-band time slot of the second optical data packet signal at the transmission side, such that the successive guard band timeslot of the first optical data packet signal and the successive guard band time slot of the second optical data packet signal have at least a pre-defined overlap at a receiving side.
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