发明名称 |
Remodulator for optical communication systems |
摘要 |
<p>A method for remodulation of a modulated optical signal is disclosed which uses a disturbed line signal and an optical clock signal derived from the disturbed original line signal modulated with the bitrate frequency feeding both signals in a Raman amplifying fiber connected to at least one Raman pump running the clock signal as Roman pump wavelength for the line signal. <IMAGE></p> |
申请公布号 |
EP1357686(B1) |
申请公布日期 |
2008.02.20 |
申请号 |
EP20020360129 |
申请日期 |
2002.04.24 |
申请人 |
ALCATEL LUCENT |
发明人 |
SEGUINEAU, FREDERIC;LECLERC, OLIVIER;DESURVIRE, EMMANUEL;MARTINELLI, CATHERINE |
分类号 |
H04B10/2557;H04B10/291;H04B10/299 |
主分类号 |
H04B10/2557 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|