Optical module and method for manufacturing the optical modules
文献类型：专利
| 作者 | ASAKURA, HIROYUKI; IIDA, MASANORI; KOBAYASHI, MASAKI |
| 发表日期 | 1998-07-07 |
| 专利号 | US5778120 |
| 著作权人 | MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Optical module and method for manufacturing the optical modules |
| 英文摘要 | In an optical module such as an optical branching and multiplexing device used in an optical communication system, optical waveguides are formed on a surface of an optical waveguide substrate and optical fibers are held by arranging guide grooves on an optical fiber arranging substrate. The optical waveguide substrate has positioning guide grooves which can engage with the arranging guide grooves. The pitch of the optical waveguides on end faces of the optical waveguide substrate coincide with the pitch of the arranging guide grooves, so that the optical fibers and the optical waveguides are coupled accurately without any adjustment. |
| 公开日期 | 1998-07-07 |
| 申请日期 | 1996-05-03 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/36323]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
| 推荐引用方式 GB/T 7714 | ASAKURA, HIROYUKI,IIDA, MASANORI,KOBAYASHI, MASAKI. Optical module and method for manufacturing the optical modules. US5778120. 1998-07-07. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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