Cable Capacitance Calculator

Calculate total cable capacitance and high frequency rolloff

Enter the capacitance per meter value for this calculation.
pF/m
Linear measurement in the specified unit.
meters
Enter the source impedance value for this calculation.
ohms

Results

Total Capacitance:
Sum of all calculated values.
-pF
HF Rolloff (-3dB):
Calculated hf rolloff (-3db) based on your inputs.
-Hz
Reference: Industry Standards.