Method and apparatus for the operation of a distributed feedback laser
文献类型：专利
| 作者 | LIOU KANG-YIH |
| 发表日期 | 1992-03-24 |
| 专利号 | CA1297949C |
| 著作权人 | AMERICAN TELEPHONE AND TELEGRAPH COMPANY |
| 国家 | 加拿大 |
| 文献子类 | 授权发明 |
| 其他题名 | Method and apparatus for the operation of a distributed feedback laser |
| 英文摘要 | Abstract Optical Communication System, Particularly in the Subscriber Area An optical communication system in which transmission takes place in a single optical-waveguide mode by means of low-cost optical transmitters and receivers although two or more modes could propagate in the optical wave- guide (1) at the operating wavelength, is supplemented by optical-waveguide sections (2, 3) between the trans- mitters (S, S1, S2) and receivers (E, E1, E2) and the optical waveguide (1) which are "single-mode" at the operating wavelength and contain the optical connectors (4, 5). This eliminates the need for connectors at the junctions between the optical-waveguide sections (2, 3) and the optical waveguide (1), so that no modal noise and modal dispersion can occur as a result of mode conversion. (Fig. 1) |
| 公开日期 | 1992-03-24 |
| 申请日期 | 1988-04-21 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/39335]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | AMERICAN TELEPHONE AND TELEGRAPH COMPANY |
| 推荐引用方式 GB/T 7714 | LIOU KANG-YIH. Method and apparatus for the operation of a distributed feedback laser. CA1297949C. 1992-03-24. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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