发明授权
- 专利标题: Integrated photonic devices
- 专利标题(中): 集成光子器件
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申请号: US11037334申请日: 2005-01-19
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公开(公告)号: US07569860B2公开(公告)日: 2009-08-04
- 发明人: Alex A. Behfar , Malcolm Green , Alfred T. Schremer
- 申请人: Alex A. Behfar , Malcolm Green , Alfred T. Schremer
- 申请人地址: US NY Ithaca
- 专利权人: BinOptics Corporation
- 当前专利权人: BinOptics Corporation
- 当前专利权人地址: US NY Ithaca
- 代理机构: Jones, Tullar & Cooper, P.C.
- 主分类号: H01L29/161
- IPC分类号: H01L29/161
摘要:
A laser (22) and detector (24) integrated on corresponding epitaxial layers of a single chip (20) cooperate with on-chip and/or external optics (62) to couple light of a first wavelength emitted by the laser to a single external device such as an optical fiber (60) and to simultaneously couple light of a different wavelength received from the external device to the detector to provide bidirectional photonic operation. Multiple lasers and detectors may be integrated on the chip to provide multiple bidirectional channels.
公开/授权文献
- US20050157770A1 Integrated photonic devices 公开/授权日:2005-07-21