阿摩線上測驗
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阿摩線上測驗
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2. For an active filter shown in Figure 2, please answer the following questions:
(c) For R1= 1 kΩ and C1 = 0.1 μF, find R2and C2 so that the band-pass filter has a resonant frequency at 1600 Hz and unity peak gain. (6%)