| 发明名称 |
TRANSMISSION SYSTEM FOR TERNARY OPTICAL DATA |
| 摘要 |
PURPOSE:To obtain double transmission velocity with the same optical transmission line as conventional by converting the binary signal into the ternary signal through the signal conversion including the frequency compression. |
| 申请公布号 |
JPS5428503(A) |
申请公布日期 |
1979.03.03 |
| 申请号 |
JP19770094454 |
申请日期 |
1977.08.06 |
| 申请人 |
SUMITOMO ELECTRIC INDUSTRIES |
发明人 |
MURAYAMA KAZUO |
| 分类号 |
H04B10/00;H04B10/54;H04L25/49 |
主分类号 |
H04B10/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
