发明名称 |
INTRA-CHANNEL NONLINEARITY COMPENSATION FOR OPTICAL DATA COMMUNICATIONS |
摘要 |
An arrangement is described for compensating intra-channel nonlinearities in an optical communications system which combines optical dispersion compensation with electronic pre-distortion (EPD). EPD with moderate lookup table size can effectively suppress intra-channel nonlinearities over optical transmission links incorporating optical dispersion compensation. The arrangement can be implemented for a variety of optical communications systems, including 10 Gb/s, 40 Gb/s and higher bit rate systems as well as single-channel and wavelength-division multiplexing (WDM) systems.
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申请公布号 |
US2008050125(A1) |
申请公布日期 |
2008.02.28 |
申请号 |
US20060382815 |
申请日期 |
2006.05.11 |
申请人 |
ESSIAMBRE RENE JEAN;XIE CHONGJIN |
发明人 |
ESSIAMBRE RENE JEAN;XIE CHONGJIN |
分类号 |
H04B10/04;H04B10/12 |
主分类号 |
H04B10/04 |
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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