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公开(公告)号:EP2485076A1
公开(公告)日:2012-08-08
申请号:EP10820456.1
申请日:2010-09-24
发明人: OKAMURA Miki , SHIMIZU Ryo , ISHIKAWA Yasuhiro
CPC分类号: G02B6/125 , G02B6/2713 , G02B6/2773 , G02B2006/12142 , G02F1/2255
摘要: Provided is a small optical waveguide device with little reflected light, the optical waveguide device including: an optical waveguide element of which a first output waveguide is inclined with respect to an output end face and a second output waveguide is inclined with respect to both the first output waveguide and the output end face; and a lens that allows beams respectively output from the first and second output waveguides to be parallel to each other.
摘要翻译: 本发明提供一种反射光少的小型光波导装置,该光波导装置包括:第一输出波导相对于输出端面倾斜的光波导元件,第二输出波导相对于第一输出波导倾斜, 输出波导和输出端面; 以及允许分别从第一和第二输出波导输出的光束彼此平行的透镜。