| 发明名称 |
OPTICAL TRANSMISSION DEVICE AND OPTICAL TRANSMISSION SYSTEM |
| 摘要 |
An optical transmission device includes a reception unit that receives a first signal light and a second signal light, the first and second lights having power levels that respectively correspond to transmission distances and being transmitted; an amplification unit that amplifies the first signal light and the second signal light in accordance with a signal light having a high power level from among the received first signal light and second signal light; and a transmission unit that performs transmission of the amplified first signal light and second signal light. |
| 申请公布号 |
US2016094307(A1) |
申请公布日期 |
2016.03.31 |
| 申请号 |
US201514848718 |
申请日期 |
2015.09.09 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
NAKAMURA Kentaro;Kachita Yoshito;Okano Satoru;Yamamoto Yusaku |
| 分类号 |
H04J14/02;H01S3/16;H04B10/079;H01S3/067 |
主分类号 |
H04J14/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical transmission device comprising:
a reception unit that receives a first signal light and a second signal light, the first and second lights having power levels that respectively correspond to transmission distances and being transmitted; an amplification unit that amplifies the first signal light and the second signal light in accordance with a signal light having a high power level from among the received first signal light and second signal light; and a transmission unit that performs transmission of the amplified first signal light and second signal light. |
| 地址 |
Kawasaki-shi JP |
