Reconfigurable optical add and drop modules with servo control and dynamic spectral power management capabilities
文献类型：专利
| 作者 | WILDE, JEFFREY P. |
| 发表日期 | 2003-12-09 |
| 专利号 | US6661948 |
| 著作权人 | CAPELLA PHOTONICS, INC. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Reconfigurable optical add and drop modules with servo control and dynamic spectral power management capabilities |
| 英文摘要 | This invention provides a novel wavelength-separating-routing (WSR) apparatus that uses a diffraction grating to separate a multi-wavelength optical signal by wavelength into multiple spectral channels, which are then focused onto an array of corresponding channel micromirrors. The channel micromirrors are individually controllable and continuously pivotable to reflect the spectral channels into selected output ports. As such, the inventive WSR apparatus is capable of routing the spectral channels on a channel-by-channel basis and coupling any spectral channel into any one of the output ports, thereby constituting a dynamic optical drop module (RODM). By operating an RODM in reverse, a dynamic optical add module (ROAM) is also provided. The RODM (or ROAM) of the present invention may be further equipped with servo-control and power-management capabilities. Such RODMs and ROAMs can be used as building blocks to construct dynamically reconfigurable optical add-drop multiplexers (OADMs) and other WDM optical networking systems. |
| 公开日期 | 2003-12-09 |
| 申请日期 | 2002-05-08 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/36871]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | CAPELLA PHOTONICS, INC. |
| 推荐引用方式 GB/T 7714 | WILDE, JEFFREY P.. Reconfigurable optical add and drop modules with servo control and dynamic spectral power management capabilities. US6661948. 2003-12-09. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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