发明申请
US20070058982A1 Surface emitting laser, photodetector and optical communication system using the same
有权
表面发射激光，光电检测器和光通信系统使用相同
- 专利标题： Surface emitting laser, photodetector and optical communication system using the same
- 专利标题（中）： 表面发射激光，光电检测器和光通信系统使用相同
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申请号： US11519973申请日： 2006-09-13
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公开(公告)号： US20070058982A1公开(公告)日： 2007-03-15
- 发明人: Toshikazu Onishi , Tetsuzo Ueda , Daisuke Ueda
- 申请人： Toshikazu Onishi , Tetsuzo Ueda , Daisuke Ueda
- 优先权： JP2005-264793 20050913; JP2006-047745 20060224
- 主分类号： H04B10/00
- IPC分类号： H04B10/00
摘要：
A surface emitting laser includes a plurality of light-emitting portions for emitting laser light beams in different linearly polarized light directions. The light-emitting portions are formed on the substrate and located close to each other. The light-emitting portions include metal opening arrays through which light beams in different linearly polarized light directions respectively pass.
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