首页->主动低通滤波器电路(Activelow-passfilter
High-pass filter 高通滤波器电路: C1 = 2*C2 = 0.02 uF, C2 = 0.01 uFR1 = R2 = 110 K6 dB Low-cut Freq = 100 Hz......
Low-pass filter 低通滤波器电路: R1 = R2 = 24 KC1 = 2 * C2 = 940 pF, C2 = 470 pF6 dB High-cut Freq = 10 KHz......
主动低通滤波器电路(Active low-pass filter)R1 = R2 = 16 KR3 = R4 = 100 KC1 = C2 = 0.01 uF放大倍数Av = R4 / (R3+R4)Freq = 1 K......
简单低通滤波器:Simple Low-pass FilterThe simple low-pass filter is shown in Figure 11. This circuit has a 6 dB per oc......