| 发明名称 |
OPTICAL TRANSMISSION SYSTEM AND OPTICAL TRANSMISSION DEVICE |
| 摘要 |
An optical transmission system includes: a first optical transmission device configured to perform bidirectional optical transmission with a second optical transmission device via an optical transmission line, wherein the first optical transmission device includes a transmitted light power adjusting section configured to transmit, to the second optical transmission device, a first light power which is set based on a measurement result, the second transmission device measuring a fluctuating light power transmitted from the first transmission device and informing the first transmission device of the measurement result. |
| 申请公布号 |
US2015125145(A1) |
申请公布日期 |
2015.05.07 |
| 申请号 |
US201414482225 |
申请日期 |
2014.09.10 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
TAKEYAMA Tomoaki |
| 分类号 |
H04B10/564;H04B3/46;H04J14/02;H04B10/079 |
主分类号 |
H04B10/564 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical transmission system comprising:
a first optical transmission device configured to perform bidirectional optical transmission with a second optical transmission device via an optical transmission line, wherein the first optical transmission device includes a transmitted light power adjusting section configured to transmit, to the second optical transmission device, a first light power which is set based on a measurement result, the second transmission device measuring a fluctuating light power transmitted from the first transmission device and informing the first transmission device of the measurement result. |
| 地址 |
Kawasaki-shi JP |
