Optical semiconductor device and controlling method of the same
文献类型：专利
| 作者 | ISHIKAWA, TSUTOMU; FUJII, TAKUYA |
| 发表日期 | 2007-10-04 |
| 专利号 | US20070230521A1 |
| 著作权人 | EUDYNA DEVICES INC. |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Optical semiconductor device and controlling method of the same |
| 英文摘要 | An optical semiconductor device includes a wavelength-tunable semiconductor laser chip, a mount carrier, a first temperature sensor and a wire. The wavelength-tunable semiconductor laser chip has a first optical waveguide and a second optical waveguide. The second optical waveguide has a heater on a surface thereof and is optically coupled to the first optical waveguide. The mount carrier is for mounting the wavelength-tunable semiconductor laser chip, and has a first area arranged at a surface of the mount carrier of the first optical waveguide side when the wavelength-tunable semiconductor laser chip is mounted. The first temperature sensor is mounted on the first area. The wire couples between the heater and a second area arranged at a surface of the mount carrier of the second optical waveguide side when the wavelength-tunable semiconductor laser chip is mounted. |
| 公开日期 | 2007-10-04 |
| 申请日期 | 2007-03-29 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/65768]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | EUDYNA DEVICES INC. |
| 推荐引用方式 GB/T 7714 | ISHIKAWA, TSUTOMU,FUJII, TAKUYA. Optical semiconductor device and controlling method of the same. US20070230521A1. 2007-10-04. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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