Voltage signals on the output of a piezoelectric pressure transducer system must be conditioned for further analysis. To
Posted: Mon May 16, 2022 6:58 am
Voltage signals on the output of a piezoelectric pressure transducer system must be conditioned for further analysis. To address this task, an engineer needs to design an active, inverting high-pass RC filter of 1*-order with a cutoff frequency of 30 kHz and a gain of 10.5. The following components are available: type 741 op-amp; 3.5-F capacitor; and resistors of all possible values. [3 points] (a) Draw a circuit diagram of an active, inverting, high-pass RC filter of 1* order: [7 points] (b) Calculate values of components for this filter: Answer: (b) Values of components: (10 points] (c) Calculate the magnitude ratio and the dynamic error for this filter at the input signal frequency of 125 kHz.