发明名称 |
Combined signal level meter and leakage detector |
摘要 |
A combined signal level meter and leakage detector having a built-in antenna for the leakage detector, and dual clock frequency control of the microcontroller along with bandwidth switching for greater sensitivity in leakage detection mode. A data logging function is also provided. Control circuitry is also provided for avoiding receiver spurs by combined switching of multiple local oscillator frequencies, including combinations of high-side and low-side injection and IF shifting.
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申请公布号 |
US5633582(A) |
申请公布日期 |
1997.05.27 |
申请号 |
US19960601194 |
申请日期 |
1996.02.14 |
申请人 |
TRILITHIC, INC. |
发明人 |
ORNDORFF, DENNIS L.;STALEY, DENNIS W. |
分类号 |
G01R29/08;G01R31/28;H03D7/16;H04B1/10;H04B15/04;(IPC1-7):H04B1/26;G01R31/00 |
主分类号 |
G01R29/08 |
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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