NodeLoop

Passive Filter Analyzer (RC, RL)

Select a filter type, enter component values, and see its frequency response instantly.

Filter Configuration

Calculated Values:

Cutoff Frequency (fc): N/A

Circuit Diagram:

Diagram appears here

Magnitude Response (Bode Plot)

Phase Response (Bode Plot)

About This Filter Analyzer

This tool allows you to analyze simple first-order RC (Resistor-Capacitor) and RL (Resistor-Inductor) passive filters. Select the filter type, input the component values, and the tool will calculate the cutoff frequency (fc) and display the Bode plots for magnitude and phase response.

Current Features: RC Low-Pass, RC High-Pass, RL Low-Pass, RL High-Pass.

LC filters and more advanced analysis will be added in future updates.