| 发明名称 |
TWOOWAY COMBINING SYSTEM BETWEEN BRANCH LINES FOR INDOOR POWER LINE CARRIER CONTROL COMMUNICATION |
| 摘要 |
PURPOSE:To ensure a time-division transmission in both ways for two sets of the control communication signal, by providing a signal blocking filter and a repeating circuit to the branch line of the indoor power line. |
| 申请公布号 |
JPS5380907(A) |
申请公布日期 |
1978.07.17 |
| 申请号 |
JP19760157267 |
申请日期 |
1976.12.25 |
| 申请人 |
MATSUSHITA ELECTRIC WORKS LTD |
发明人 |
OKAMOTO KUNINORI;FUKAGAWA HITOSHI |
| 分类号 |
H04B3/54;H02J13/00;H04B3/58 |
主分类号 |
H04B3/54 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
