GENERAL-PURPOSE ACTIVE-FILTER WITH SWITCHABLE CAPACITORS

被引:0
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作者
FEDOROV, IM
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中图分类号
T [工业技术];
学科分类号
08 ;
摘要
An active second-order filter that is tunable from 73 to 1720 Hz and has high-pass, band-pass, and low-pass outputs is described. The quasiresonant frequency of the device is proportional to the frequency of the control signal.
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页码:83 / 84
页数:2
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