| 发明名称 |
CONNECTING SYSTEM FOR SPARE RECEIVERS CURRENTLY IN USE |
| 摘要 |
PURPOSE:To improve the noise figure, by making the branch of signal after high frequency amplification. |
| 申请公布号 |
JPS5324709(A) |
申请公布日期 |
1978.03.07 |
| 申请号 |
JP19760098670 |
申请日期 |
1976.08.20 |
| 申请人 |
HITACHI ELECTRONICS |
发明人 |
KOO HIDEO;YAGI KAZUO |
| 分类号 |
H04B1/06;H04B1/16;H04B1/74;H04B7/15 |
主分类号 |
H04B1/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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