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公开(公告)号:US06739762B2
公开(公告)日:2004-05-25
申请号:US10033939
申请日:2001-12-18
申请人: Mitsuo Ukechi , Ryoji Kaku , Keiichi Mori , Takao Mase , Ayumi Takahashi , Osamu Imaki , Yoshichika Kato
发明人: Mitsuo Ukechi , Ryoji Kaku , Keiichi Mori , Takao Mase , Ayumi Takahashi , Osamu Imaki , Yoshichika Kato
IPC分类号: G02B642
CPC分类号: G02B6/3582 , G02B6/3512 , G02B6/3546 , G02B6/3636 , G02B6/3652 , G02B6/3885 , G02B6/421 , G02B6/423 , G02B6/4249 , G02B6/4292
摘要: In a substrate carrying optical devices housed in a case, there are formed positioning parts for defining the positions of optical axes of the optical devices. Flexible optical waveguides are provided which are fixedly held at one end in the positioning parts and connected at the other end to an optical connector ferrule mounted in the case, and deviations from proper alignment between the optical axes of the optical devices and the axes of optical fiber receiving holes of the optical connector ferrule are accommodated by deformation of the flexible optical waveguides.
摘要翻译: 在承载容纳在壳体中的光学装置的基板中,形成有用于限定光学装置的光轴的位置的定位部。 提供了灵活的光波导,其固定地保持在定位部分中的一端并且在另一端连接到安装在壳体中的光连接器套圈,并且偏离光学装置的光轴和光学轴线之间的适当对准 通过柔性光波导的变形来容纳光连接器套圈的光纤接收孔。