| 发明名称 |
OPTICAL TRANSMISSION APPARATUS AND DETECTION APPARATUS |
| 摘要 |
An optical transmission apparatus includes an optical modulator that is driven by a drive signal generated from an electrical signal obtained by performing a digital signal processing on a data signal, a detector configured to detect a change in a spectrum of output light of the optical modulator, and a controller configured to control the digital signal processing based on a detection result of the detector. |
| 申请公布号 |
US2016020853(A1) |
申请公布日期 |
2016.01.21 |
| 申请号 |
US201514794873 |
申请日期 |
2015.07.09 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
AKIYAMA YUICHI |
| 分类号 |
H04B10/079;H04B10/564 |
主分类号 |
H04B10/079 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical transmission apparatus comprising:
an optical modulator that is driven by a drive signal, the drive signal being generated from an electrical signal obtained by performing a digital signal processing on a data signal; a detector configured to detect a change in a spectrum of output light of the optical modulator; and a controller configured to control the digital signal processing based on a detection result of the detector. |
| 地址 |
Kawasaki-shi JP |
