发明公开
EP0774129A1 APPARATUS FOR COUPLING A MULTIPLE EMITTER LASER DIODE TO A MULTIMODE OPTICAL FIBER
失效
设备用于链接VIELFACHEMITTIERENDER激光二极管的光多模光纤
- 专利标题： APPARATUS FOR COUPLING A MULTIPLE EMITTER LASER DIODE TO A MULTIMODE OPTICAL FIBER
- 专利标题（中）： 设备用于链接VIELFACHEMITTIERENDER激光二极管的光多模光纤
-
申请号： EP96921231.0申请日： 1996-05-28
-
公开(公告)号： EP0774129A1公开(公告)日： 1997-05-21
- 发明人: HEAD, David, F. , BAER, Thomas, M.
- 申请人： SPECTRA-PHYSICS LASERS, INC.
- 申请人地址： 1330 Terra Bella Avenue Mountain View, California 94043 US
- 专利权人： SPECTRA-PHYSICS LASERS, INC.
- 当前专利权人： SPECTRA-PHYSICS LASERS, INC.
- 当前专利权人地址： 1330 Terra Bella Avenue Mountain View, California 94043 US
- 代理机构： Holmes, Miles Keeton, et al
- 优先权： US19950457466 19950601
- 国际公布： WO1996038749 19961205
- 主分类号： G02B6
- IPC分类号： G02B6 ; H01S3 ; H01S5
摘要：
A laser system includes a laser diode source (10) with a plurality of output facets (12, 14, 16). The laser diode source (10) produces a divergent output along an emission path. A microlens (26) is optically coupled to the diode source (10). The microlens (26)receives the divergent output along the emission path and modifies the divergence of the output in a high numerical direction of the microlens (26). A power source is coupled to the laser diode source (10).
信息查询
