发明名称 |
OPTISCHES KOMMUNIKATIONSSYSTEM |
摘要 |
An optical communication system has a transmitter generating a phase-modulated optical signal (Sa, Sb, . . . , Sk); a receiver for receiving the phase-modulated optical signal; an optical communication link between the transmitter section and the receiver section. The optical communication link is a dispersion-managed optical communication link having dispersion-compensating elements propagating the phase-modulated optical signal at substantially constant optical power. The receiver has a dispersive element having a prescribed dispersion, the dispersive element receiving and converting the phase-modulated optical signal into a corresponding intensity-modulated optical signal, and an optical intensity detector fed with the intensity-modulated optical signal. |
申请公布号 |
DE60218546(D1) |
申请公布日期 |
2007.04.12 |
申请号 |
DE2002618546 |
申请日期 |
2002.11.29 |
申请人 |
PIRELLI & C. S.P.A. |
发明人 |
MARAZZI, LUCIA;MARTINELLI, MARIO;MELLONI, ANDREA;PARADISO, LIVIO;PAROLARI, PAOLA |
分类号 |
H04B10/18 |
主分类号 |
H04B10/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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