发明公开
- 专利标题： OPTICAL TRANSMITTERS WITH UNBALANCED OPTICAL SIDEBANDS SEPARATED BY GAPS
- 专利标题（中）： 光发射机不平衡和柱光隔离的边带
-
申请号： EP14843490.5申请日： 2014-09-12
-
公开(公告)号： EP3039800A1公开(公告)日： 2016-07-06
- 发明人: WEN, Yangjing , LIAO, Chunlei , SHEN, Xiao , BAI, Yusheng
- 申请人： Huawei Technologies Co., Ltd.
- 申请人地址： Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 CN
- 专利权人： Huawei Technologies Co., Ltd.
- 当前专利权人： Huawei Technologies Co., Ltd.
- 当前专利权人地址： Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 CN
- 代理机构： Pfenning, Meinig & Partner mbB
- 优先权： US201314024788 20130912
- 国际公布： WO2015035938 20150319
- 主分类号： H04B10/00
- IPC分类号： H04B10/00 ; H04B10/548
摘要：
An apparatus comprising a transmitter configured to generate an optical signal comprising a carrier modulated with at least two sidebands modulated with information, wherein the information introduces a separation gap in a frequency domain between the sidebands and the carrier, wherein one of the sidebands is an undesired sideband and another one of the sidebands is a desired sideband with a higher power intensity than the undesired sideband. A method comprising receiving an optical carrier from a light source and modulating the optical carrier with at least two sidebands modulated with information, wherein the information introduces a separation gap in a frequency domain between the sidebands and the optical carrier, wherein one of the sidebands is an undesired sideband and another one of the sidebands is a desired sideband having a higher power intensity than the undesired sideband.
公开/授权文献
信息查询
