- 专利标题： Method and apparatus for increasing a transmission performance of a hybrid wavelength division multiplexing system
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申请号： US14828676申请日： 2015-08-18
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公开(公告)号： US10069589B2公开(公告)日： 2018-09-04
- 发明人: Steven Searcy , Sorin Tibuleac
- 申请人： ADVA Optical Networking SE
- 申请人地址： DE Munich
- 专利权人： ADVA OPTICAL NETWORKING SE
- 当前专利权人： ADVA OPTICAL NETWORKING SE
- 当前专利权人地址： DE Munich
- 代理机构： Maginot, Moore & Beck, LLP
- 主分类号： H04J14/02
- IPC分类号： H04J14/02 ; H04B10/516 ; H04B10/2557 ; H04B10/077 ; H04B10/079
摘要：
A hybrid wavelength division multiplexing system wherein one or more intensity modulated signals generated by optical amplitude modulators are co-propagated with one or more phase modulated signals generated by optical phase modulators, wherein a drive voltage of said optical amplitude modulator is adapted to reduce an extinction ratio of the intensity modulated signal to minimize a cross-phase modulation impact on the co-propagating phase modulated signals.
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