| Light source control method | |
| KAKUI, MOTOKI; TAMAOKI, SHINOBU | |
| 2015-04-15 | |
| 著作权人 | MEGAOPTO CO., LTD. |
| 专利号 | EP2717394A4 |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Light source control method |
| 英文摘要 | The present invention relates to a light source control method capable of decreasing the dependence of a pulse width (FWHM) of an output pulsed light on a repetition frequency. A pulsed light source has an MOPA structure, and has a seed light source and an optical fiber amplifier. The seed light source includes a semiconductor laser which is directly modulated and outputs a pulsed light. By adjusting a temperature of the seed light source and a pumping light power of the optical fiber amplifier, a predetermined full width half maximum of pulse at a predetermined repetition frequency is implemented for the pulsed light outputted from the optical fiber amplifier. |
| 公开日期 | 2015-04-15 |
| 申请日期 | 2012-05-17 |
| 状态 | 失效 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/61775]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MEGAOPTO CO., LTD. |
| 推荐引用方式 GB/T 7714 | KAKUI, MOTOKI,TAMAOKI, SHINOBU. Light source control method. EP2717394A4. 2015-04-15. |
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