| 发明名称 |
VARIABLE FREQUENCY CLOCK SIGNAL GENERATOR |
| 摘要 |
<p>A phase detector for use in data systems which recovers data from a recorded media, which phase detector operates in a nonharmonic mode during the period of synchronization of the clock frequency and phase with that of preamble data, and operates in a harmonic mode during actual data recovery.</p> |
| 申请公布号 |
JPS5286029(A) |
申请公布日期 |
1977.07.16 |
| 申请号 |
JP19770000172 |
申请日期 |
1977.01.05 |
| 申请人 |
SPERRY RAND CORP |
发明人 |
DABURIYU DONARUDO FUBAA;ROBAATO ERU KUROUKU |
| 分类号 |
G06F1/08;G11B20/14;H03K5/00;H03L7/085;H03L7/14 |
主分类号 |
G06F1/08 |
| 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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