发明名称 |
Synchronous optical regenerator using intensity modulation and phase modulation by the crossed kerr effect |
摘要 |
A synchronous optical regenerator applies intensity modulation and phase modulation. The phase modulation is effected after the intensity modulation by the crossed Kerr effect in a Kerr fiber. The clock used for the phase modulation is obtained by injecting a continuous wavelength into the intensity modulator. The regenerator therefore includes a multiplexer coupling continuous light with the signals transmitted, an intensity modulator modulating the signals transmitted and the continuous light, and a Kerr fiber phase modulating the transmitted signals by crossed phase modulation with the intensity-modulated continuous light. Applications include wavelength division multiplex transmission systems.
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申请公布号 |
US2001022678(A1) |
申请公布日期 |
2001.09.20 |
申请号 |
US20010810251 |
申请日期 |
2001.03.19 |
申请人 |
LECLERC OLIVIER;DESURVIRE EMMANUEL |
发明人 |
LECLERC OLIVIER;DESURVIRE EMMANUEL |
分类号 |
G02F1/01;G02F1/365;H04B10/02;H04B10/17;H04B10/18;H04B10/299;H04J14/00;H04J14/02;(IPC1-7):H04J14/02 |
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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