发明名称 |
APPARATUS AND METHOD FOR MITIGATING THE EFFECTS OF POLARIZATION MODE DISPERSION |
摘要 |
The present invention relates to an apparatus and method for mitigating the effects of polarization mode dispersion (PMD) in high speed optical signal transmission systems. The apparatus comprises a concatenation of birefringent elements (11, 12, 16) of which at least two (11, 12) can be selectively controlled by means of a feedback device (15), and is capable of mitigating the effects of first- and second-order PMD even through the architecture used features a limited number of control connections (11a, 12a9 and corresponding control signals. |
申请公布号 |
WO03073655(A1) |
申请公布日期 |
2003.09.04 |
申请号 |
WO2002IT00158 |
申请日期 |
2002.03.14 |
申请人 |
TELECOM ITALIA S.P.A.;RIPOSATI, BENEDETTO;SCHIANO, MARCO |
发明人 |
RIPOSATI, BENEDETTO;SCHIANO, MARCO |
分类号 |
H04B10/2569 |
主分类号 |
H04B10/2569 |
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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