Off-axis mode scrambler
文献类型：专利
| 作者 | WEY, JUN SHAN; PIERCE, ROBERT M.; EISENBERG, ERIC C.; WYER, JORAH R. |
| 发表日期 | 2004-10-26 |
| 专利号 | US6810175 |
| 著作权人 | OL SECURITY LIMITED LIABILITY COMPANY |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Off-axis mode scrambler |
| 英文摘要 | An apparatus and method for generating a mode-scrambled optical signal. A laser beam source directs an optical signal into a free end of a first segment of multimode fiber comprising a graded-index (GI) fiber core at an offset from the centerline of the core, generating an offset-launch condition. The first segment of multimode fiber is operatively coupled into a second segment of multimode fiber comprising a step-index (SI) fiber core. As the offset-launched optical signal passes through the first and second segments of multimode fiber, the optical signal is converted into a mode-scrambled optical signal having a substantially-filled numerical aperture. |
| 公开日期 | 2004-10-26 |
| 申请日期 | 2002-04-22 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/36865]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | OL SECURITY LIMITED LIABILITY COMPANY |
| 推荐引用方式 GB/T 7714 | WEY, JUN SHAN,PIERCE, ROBERT M.,EISENBERG, ERIC C.,et al. Off-axis mode scrambler. US6810175. 2004-10-26. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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