Optical transmitter module
文献类型：专利
| 作者 | FUKUDA, KAZUYUKI, HITACHI LTD. INTELL. PROP. GROUP; KUWANO, HIDEYUKI, HITACHI LTD. INTELL. PROP. GROUP; FUJIWARA, YOSHITAKA, HITACHI LTD.INTELL.PROP.GROUP; SHIMAOKA, MAKOTO, HITACHI LTD. INTELL. PROP. GROUP |
| 发表日期 | 2004-05-26 |
| 专利号 | EP1168021A3 |
| 著作权人 | HITACHI, LTD. |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Optical transmitter module |
| 英文摘要 | The invention provides an optical transmitter module which is smaller and has a higher performance, which can improve the reliability and which can be manufactured at lower costs and allows for stable laser transmission of an optical semiconductor element. The optical transmitter module comprises an optical semiconductor element (1), an optical fiber (3) optically coupled to the optical semiconductor element (1), an inline optical isolator (4) provided for the optical fiber (3), and a package case (7) containing the optical semiconductor element (1) and the optical fiber (3), includes a substrate member (5) with one end of the optical fiber (3) on the light incident side fixed thereon to be optically coupled to the optical semiconductor element (1), a thermoelectric cooler (6) with the substrate member (5) joined to the top surface thereof, and a pipe-like support member (10) projecting from the side face of the package case (7) for fixing the optical isolator (4). |
| 公开日期 | 2004-05-26 |
| 申请日期 | 2000-09-05 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/72033]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | HITACHI, LTD. |
| 推荐引用方式 GB/T 7714 | FUKUDA, KAZUYUKI, HITACHI LTD. INTELL. PROP. GROUP,KUWANO, HIDEYUKI, HITACHI LTD. INTELL. PROP. GROUP,FUJIWARA, YOSHITAKA, HITACHI LTD.INTELL.PROP.GROUP,et al. Optical transmitter module. EP1168021A3. 2004-05-26. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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