| 发明名称 |
OPTICAL TRANSMISSION DEVICE AND MANUFACTURING METHOD THEREOF |
| 摘要 |
An optical transmission device includes: a first cage and a second cage provided in parallel on a top surface of a substrate, into which modules connectable to an optical transmission path are inserted, respectively; a first heat sink including: a first main body arranged along surfaces of the first cage and the second cage at the opposite side to the substrate, and a first plate member rising from a bottom surface of the first main body which faces the substrate, and arranged between the first cage and the second cage. |
| 申请公布号 |
US2015125123(A1) |
申请公布日期 |
2015.05.07 |
| 申请号 |
US201414524552 |
申请日期 |
2014.10.27 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
Yoshizumi Takahisa;Hoshiyama Naoto |
| 分类号 |
G02B6/42 |
主分类号 |
G02B6/42 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical transmission device comprising:
a first cage and a second cage provided in parallel on a top surface of a substrate, into which modules connectable to an optical transmission path are inserted, respectively; a first heat sink including: a first main body arranged along surfaces of the first cage and the second cage at the opposite side to the substrate, and a first plate member rising from a bottom surface of the first main body which faces the substrate, and arranged between the first cage and the second cage. |
| 地址 |
Kawasaki-shi JP |
