The simple R-C filter rolls off the frequency response at 6 dB per octave above the cutoff frequency. The position of the resistor and capacitor are switched to change from low pass to high pass but the same calculation applies to both filters.
2) Construct a gain of 10 non-inverting amplifier. Drive the amplifier using the function generator so that the output of the divider is a 2 kHz 3Vpp sine wave. Measure the actual gain of the amplifier at 2 kHz. and at DC. 3) Construct a 300 Hz RC high-pass filter.
Function: Lumped Element Band Pass Filter Design License type: Freeware, Open Source Description: Design "top C" coupled Tchebychev bandpass filters. The program designs a 2 to 18 pole bandpass filter, using parallel LC resonators, and series capacitor coupling. It also generates a SPICE netlist with which the filter can be analyzed.
The first order low pass filter consists of a resistor and a capacitor connected in series. Therefore, the term RC low pass is common, where the \(R\) stands for the resistor and the \(C\) for the capacitor. Parallel to the capacitor, the output voltage \(V_{out}\) is tapped. This is important because otherwise it is a high pass filter.