发明授权
- 专利标题： Optical transport network having a plurality of monolithic photonic integrated circuit semiconductor chips
- 专利标题（中）： 具有多个单片光子集成电路半导体芯片的光传送网络
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申请号： US11767311申请日： 2007-06-22
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公开(公告)号： US07672546B2公开(公告)日： 2010-03-02
- 发明人: David F. Welch , Vincent G. Dominic , Fred A. Kish, Jr. , Mark J. Missey , Radhakrishnan L. Nagarajan , Atul Mathur , Frank H. Peters , Richard P. Schneider , Charles H. Joyner , Jonas Webjorn , Marco E. Sosa
- 申请人： David F. Welch , Vincent G. Dominic , Fred A. Kish, Jr. , Mark J. Missey , Radhakrishnan L. Nagarajan , Atul Mathur , Frank H. Peters , Richard P. Schneider , Charles H. Joyner , Jonas Webjorn , Marco E. Sosa
- 申请人地址： US CA Sunnyvale
- 专利权人： Infinera Corporation
- 当前专利权人： Infinera Corporation
- 当前专利权人地址： US CA Sunnyvale
- 代理商 W. Douglas Carothers, Jr.; Ross M. Carothers
- 主分类号： G02B6/12
- IPC分类号： G02B6/12
摘要：
A photonic integrated circuit (PIC) chip comprising an array of modulated sources, each providing a modulated signal output at a channel wavelength different from the channel wavelength of other modulated sources and a wavelength selective combiner having an input optically coupled to received all the signal outputs from the modulated sources and provide a combined output signal on an output waveguide from the chip. The modulated sources, combiner and output waveguide are all integrated on the same chip.