发明名称 |
System and method of high-speed transmission and appropriate transmission apparatus |
摘要 |
Soliton or soliton-like optical pulses with characteristics adapted to propagation in an optical line for RZ type transmission are generated by modulating a continuous optical signal (1) by means of a modulator (2) which is substantially devoid of chirping, in which the modulator drive signal comprises at least one frequency (4) and one harmonic (5) thereof superimposed on each other (7). A high-speed optical transmission system is rendered independent of the type of transmitter or of signals sent to it if it comprises an adaptation unit (32) receiving the original optical pulses (30) and capable of generating corresponding pulsed signals (63) of RZ type. |
申请公布号 |
AU8733298(A) |
申请公布日期 |
1999.03.01 |
申请号 |
AU19980087332 |
申请日期 |
1998.07.31 |
申请人 |
PIRELLI CAVI E SISTEMI S.P.A. |
发明人 |
PIERLUIGI FRANCO;GIORGIO GRASSO;MATJAZ VIDMAR |
分类号 |
G02F1/01;G02F1/365;H04B10/2507;H04B10/29;H04B10/50;H04B10/508;H04B10/516 |
主分类号 |
G02F1/01 |
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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