| 发明名称 |
AUTOMATIC FREQUENCY CONTROL CIRCUIT |
| 摘要 |
PURPOSE:To obtain an automatic frequency control circuit suited for the radar unit and others, by using the voltage control oscillator of two systems to the output side in order to prevent the frequency fluctuation of the output caused by the temperature change. |
| 申请公布号 |
JPS53128255(A) |
申请公布日期 |
1978.11.09 |
| 申请号 |
JP19770043017 |
申请日期 |
1977.04.13 |
| 申请人 |
FUJITSU LTD |
发明人 |
NAKAMURA TAIZOU;TANI YASUMITSU |
| 分类号 |
G01S13/24;H03J7/04;H03L1/02;H03L7/02 |
主分类号 |
G01S13/24 |
| 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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