Optical module capable of improving coupling efficiency and suppressing fluctuation of coupling loss and its manufacturing method
文献类型：专利
| 作者 | SASAKI, JUNICHI; KURATA, KAZUHIKO; YOSHIKAWA, TAKASHI |
| 发表日期 | 2005-05-31 |
| 专利号 | US6901185 |
| 著作权人 | NEC CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Optical module capable of improving coupling efficiency and suppressing fluctuation of coupling loss and its manufacturing method |
| 英文摘要 | In an optical module, a package includes an array of first optical elements and at least one first positioning member. A microlens array plate including microlenses is fixed to the package, so that each of the microlenses corresponds to one of the first optical elements. An optical array connector mounts second optical elements thereon. The optical array connector has a light path bending portion for bending light paths of the second optical elements and at least one second positioning member. The optical array connector abuts against the package by aligning the second positioning member to the first positioning member so that each of the first optical elements corresponds to one of the second optical elements, A clamping member clamps the optical, array connector to the package. |
| 公开日期 | 2005-05-31 |
| 申请日期 | 2003-01-15 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/36957]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | NEC CORPORATION |
| 推荐引用方式 GB/T 7714 | SASAKI, JUNICHI,KURATA, KAZUHIKO,YOSHIKAWA, TAKASHI. Optical module capable of improving coupling efficiency and suppressing fluctuation of coupling loss and its manufacturing method. US6901185. 2005-05-31. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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