发明名称 |
Arrangement for the warbling (sweeping) of a frequency synthesizer |
摘要 |
For sweeping a frequency synthesizer, which is digitally tunable in frequency in small steps to have a predetermined frequency progression over time, a clock signal of an accumulator generating digital adjustment values for the frequencies is controlled via a control circuit that is programmed corresponding to a desired frequency progression.
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申请公布号 |
US6396314(B1) |
申请公布日期 |
2002.05.28 |
申请号 |
US20000641562 |
申请日期 |
2000.08.18 |
申请人 |
ROHDE & SCHWARZ GMBH & CO. KG |
发明人 |
ROTH ALEXANDER |
分类号 |
G06F1/03;H03B21/02;H03B23/00;H03L7/197;(IPC1-7):H03B21/00 |
主分类号 |
G06F1/03 |
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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