Switchable optical amplifier and optical transmission apparatus
文献类型：专利
| 作者 | SHUKUNAMI, NORIFUMI; KACHITA, YOSHITO |
| 发表日期 | 2017-07-04 |
| 专利号 | US9699531 |
| 著作权人 | FUJITSU LIMITED |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Switchable optical amplifier and optical transmission apparatus |
| 英文摘要 | A switchable optical amplifier includes: a first optical amplifier; a second optical amplifier; and an optical switch which includes first and second input ports and first and second output ports, the optical switch that switches between a first connection state where the first input port and the first output port are in an optical connection and the second input port and the second output port are in a no optical connection and a second connection state where the first input port and the second output port are in an optical connection and the second input port and the first output port are in an optical connection, wherein an output of the first optical amplifier is optically coupled to the first input port of the optical switch, an input of the second optical amplifier is optically coupled to the second output port of the optical switch. |
| 公开日期 | 2017-07-04 |
| 申请日期 | 2015-11-23 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/37850]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FUJITSU LIMITED |
| 推荐引用方式 GB/T 7714 | SHUKUNAMI, NORIFUMI,KACHITA, YOSHITO. Switchable optical amplifier and optical transmission apparatus. US9699531. 2017-07-04. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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