发明授权
- 专利标题： Frequency domain multiplex optical transmission
- 专利标题（中）： 频域复用光传输
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申请号： US13718211申请日： 2012-12-18
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公开(公告)号： US09461751B2公开(公告)日： 2016-10-04
- 发明人: James Harley , Roger Carroll , Shahab Oveis Gharan , Kim B. Roberts
- 申请人： James Harley , Roger Carroll , Shahab Oveis Gharan , Kim B. Roberts
- 申请人地址： US MD Hanover
- 专利权人： Ciena Corporation
- 当前专利权人： Ciena Corporation
- 当前专利权人地址： US MD Hanover
- 代理机构： Integral Intellectual Property Inc.
- 代理商 Miriam Paton
- 主分类号： H04B10/548
- IPC分类号： H04B10/548 ; H04B10/40 ; H04B10/61
摘要：
A method of transmitting a data signal in an optical communications system. The method includes processing the data signal to generate an analog drive signal, wherein the processing comprises applying a first non-linear operation such that frequency components of the drive signal lay in at least two separated spectral bands. An optical carrier light is modulated using the analog drive signal.
公开/授权文献
- US20140169793A1 FREQUENCY DOMAIN MULTIPLEX OPTICAL TRANSMISSION 公开/授权日：2014-06-19
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