Optoelectronics module
文献类型：专利
| 作者 | TROTT, GARY R. |
| 发表日期 | 1998-03-04 |
| 专利号 | EP0826993A1 |
| 著作权人 | AGILENT TECHNOLOGIES, INC. (A DELAWARE CORPORATION |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Optoelectronics module |
| 英文摘要 | An optical submount and a method of making the optical submount are described. A pyramidal cavity is formed in a silicon substrate (21a) by anisotropic etching. The cavity has sloping side walls (32,33). A photonics device (23), such as a semiconductor laser or photo detector, is then mounted on the substrate at a predefined distance from the cavity with the optical axis of the photonics device aligned with a diagonal of the cavity. A spherical lens is seated in contact with the side walls of the cavity to have a predefined relationship with the photonics device without light beam obstruction. This arrangement can be used for coupling the device to an optical fiber. |
| 公开日期 | 1998-03-04 |
| 申请日期 | 1997-06-17 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/52092]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | AGILENT TECHNOLOGIES, INC. (A DELAWARE CORPORATION |
| 推荐引用方式 GB/T 7714 | TROTT, GARY R.. Optoelectronics module. EP0826993A1. 1998-03-04. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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