Colorless dense wavelength division multiplexing transmitters
文献类型：专利
| 作者 | BAI, YUSHENG |
| 发表日期 | 2012-06-20 |
| 专利号 | EP2465217A1 |
| 著作权人 | HUAWEI TECHNOLOGIES CO., LTD. |
| 国家 | 欧洲专利局 |
| 文献子类 | 发明申请 |
| 其他题名 | Colorless dense wavelength division multiplexing transmitters |
| 英文摘要 | An apparatus comprising a plurality of laser transmitters each comprising a polarization rotator, a polarization rotator mirror coupled to the laser transmitters, and a multiplexer positioned between the laser transmitters and the polarization rotator mirror. Also included is an apparatus comprising a first rotator configured to rotate light polarization by about 45 or about -45 degrees, a second rotator configured to rotate light polarization by about 45 or about -45 degrees, a mirror coupled to one side of the second rotator and configured to reflect at least a portion of the light, and a wavelength division multiplexing (WDM) filter positioned between the first rotator and the second rotator. |
| 公开日期 | 2012-06-20 |
| 申请日期 | 2010-08-16 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/51686]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | HUAWEI TECHNOLOGIES CO., LTD. |
| 推荐引用方式 GB/T 7714 | BAI, YUSHENG. Colorless dense wavelength division multiplexing transmitters. EP2465217A1. 2012-06-20. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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