Optical device, optical device mounting method, and optical module
文献类型：专利
| 作者 | UEKAWA, MASAHIRO |
| 发表日期 | 2003-12-11 |
| 专利号 | US20030228109A1 |
| 著作权人 | OKI SEMICONDUCTOR CO., LTD. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Optical device, optical device mounting method, and optical module |
| 英文摘要 | An optical element 1 comprises an optical substrate having a lens 2, projections 4a and 4b, and a handle 6. The lens 2 is provided to the roughly rectangular handle 6 at a predetermined position thereon, while the projections 4a and 4b are provided to the handle 6 at the respective positions separate from the lens 2 by a predetermined distance and each have a semi-cylindrical shape that extends from a bottom of the handle 6. An overall size of an arc shape of each of the projections 4a and 4b is equal to an overall size of an optical fiber with which the optical element 1 is to be coupled optically. When mounting the optical element 1 on a support substrate having a mounting groove therein, the projections 4a and 4b butt against the mounting groove, thereby positioning the optical element 1 in a direction perpendicular to an optical axis. |
| 公开日期 | 2003-12-11 |
| 申请日期 | 2003-06-11 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/53038]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | OKI SEMICONDUCTOR CO., LTD. |
| 推荐引用方式 GB/T 7714 | UEKAWA, MASAHIRO. Optical device, optical device mounting method, and optical module. US20030228109A1. 2003-12-11. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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