| 发明名称 |
RELAY DEVICE AND OPTICAL NETWORK SYSTEM |
| 摘要 |
A relay device includes: a first port, a plurality of second ports, a splitter configured to branch first optical signals input from the first port into the plurality of second ports; and a plurality of optical modulators configured to modulate shared carrier light by multiplexing the carrier light with a plurality of second optical signals with different frequencies input from the plurality of second ports and by inputting the multiplexed carrier light into a plurality of nonlinear optical mediums, and to transmit the carrier light to the first port. |
| 申请公布号 |
US2014269784(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201314134795 |
申请日期 |
2013.12.19 |
| 申请人 |
FUJITSU LIMITED |
发明人 |
Kato Tomoyuki;Watanabe Shigeki |
| 分类号 |
H04B10/27;H04J14/02;G02F1/01 |
主分类号 |
H04B10/27 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A relay device, comprising:
a first port; a plurality of second ports; a splitter configured to branch first optical signals input from the first port into the plurality of second ports; and a plurality of optical modulators configured to modulate shared carrier light by multiplexing the carrier light with a plurality of second optical signals with different frequencies input from the plurality of second ports and by inputting the multiplexed carrier light into a plurality of nonlinear optical mediums, and to transmit the carrier light to the first port. |
| 地址 |
Kawasaki-shi JP |
