发明授权
- 专利标题: Photonic device package with aligned lens cap
- 专利标题(中): 带有对准镜头盖的光子器件封装
-
申请号: US10693795申请日: 2003-10-24
-
公开(公告)号: US07456945B2公开(公告)日: 2008-11-25
- 发明人: Robert Shih , Chun Lei , John Chen
- 申请人: Robert Shih , Chun Lei , John Chen
- 申请人地址: US CA Sunnyvale
- 专利权人: Finisar Corporation
- 当前专利权人: Finisar Corporation
- 当前专利权人地址: US CA Sunnyvale
- 代理机构: Workman Nydegger
- 主分类号: G01B11/26
- IPC分类号: G01B11/26
摘要:
A photonic device package with a passively aligned lens cap is disclosed. The lens cap is positioned with an unobstructed view of the lens portion of the lens cap. A header holding a photonic device, is moved relative to the cap or vice versa until the video display system indicates that the photonic device is aligned to the lens. The cap is held in alignment by forming at least one weld point between the cap and the header. A subsequent hermetic sealing process can be used to permanently seal the cap to the header.
公开/授权文献
- US20060187454A1 Photonic device package with aligned lens cap 公开/授权日:2006-08-24