发明申请
- 专利标题： Dispersion management in optical networks using a differential phase shift keying modulation format
- 专利标题（中）： 使用差分相移键控调制格式的光网络中的色散管理
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申请号： US11201762申请日： 2005-08-11
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公开(公告)号： US20060045533A1公开(公告)日： 2006-03-02
- 发明人: Alexei Pilipetskii , Ekaterina Golovchenko , William Anderson , Alan Lucero
- 申请人： Alexei Pilipetskii , Ekaterina Golovchenko , William Anderson , Alan Lucero
- 主分类号： H04B10/12
- IPC分类号： H04B10/12
摘要：
Dispersion may be managed in an optical network configured to transmit differential phase shift keying (DPSK) modulated signals by allowing accumulation of dispersion to thousands of ps/nm before compensating. A dispersion map providing a negative average dispersion and a minimum dispersion wavelength outside of the signal band may be employed.
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