Optical intergrated device
文献类型：专利
| 作者 | DE MERLIER, JAN; SATO, KENJI; MIZUTANI, KENJI; KUDO, KOII |
| 发表日期 | 2009-10-29 |
| 专利号 | US20090268762A1 |
| 著作权人 | NEC CORPORATION |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Optical intergrated device |
| 英文摘要 | An object of the invention is to provide an optical integrated device which enables to supply a wide range of variable wavelength and to reduce the coupling loss. The optical integrated circuit chip (10) includes a semiconductor optical amplifier section (20), a phase control section (18), a partially reflecting mirror (16) having optical power splitter function and a Mach-Zehnder optical modulator (22), wherein all elements are formed on a same substrate monolithically. On each facet of the optical integrated circuit chip (10), an Anti-Reflection coating (12, 14) is formed respectively. A lens (30), an optical filter (32) and an external resonator mirror (28) are located outside of the optical integrated circuit chip (10), wherein an external cavity laser is formed with a semiconductor optical amplifier (SOA) section (20) operating as gain section, a partially reflecting mirror (16) operating as first reflecting mirror and an external resonator mirror (28) operating as a second mirror. |
| 公开日期 | 2009-10-29 |
| 申请日期 | 2005-06-08 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/64129]  |
| 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 | DE MERLIER, JAN,SATO, KENJI,MIZUTANI, KENJI,et al. Optical intergrated device. US20090268762A1. 2009-10-29. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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