发明授权
- 专利标题： Ferrule block and optical module using the same
- 专利标题（中）： 套圈和光模块使用相同
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申请号： US10986319申请日： 2004-11-12
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公开(公告)号： US07118290B2公开(公告)日： 2006-10-10
- 发明人: Yoshiaki Ishigami , Yoshinori Sunaga
- 申请人： Yoshiaki Ishigami , Yoshinori Sunaga
- 申请人地址： JP Tokyo
- 专利权人： Hitachi Cable, Ltd.
- 当前专利权人： Hitachi Cable, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Foley & Lardner LLP
- 优先权： JP2003-386757 20031117; JP2004-191712 20040629
- 主分类号： G02B6/36
- IPC分类号： G02B6/36 ; G02B6/42
摘要：
A ferrule block comprises a ferrule block body which is attached to an optical device module, which houses in its package an optical device for sending or receiving a light signal, to optically couple to an optical fiber communicating between the optical device module and an external optical communication system and a shell made of an insulating material which is provided at the tip of the ferrule block body, wherein a flange which hits against the tip of the ferrule block body is provided on the outer periphery of the shell.
公开/授权文献
- US20050105857A1 Ferrule block and optical module using the same 公开/授权日：2005-05-19
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