Antenna 3 dB Bandwidth and Cutoff Frequency Calculator

Simple electronics calculator which helps to calculate the 3dB bandwidth and cutoff frequency (lower and upper) of an antenna.

Simple electronics calculator which helps to calculate the 3dB bandwidth and cutoff frequency (lower and upper) of an antenna.

Code to add this calci to your website

Just copy and paste the below code to your webpage where you want to display this calculator.

Formula:

Where,       Q = Quality factor