RF Calculators

This tool calculates the resistance values for various attenuator configurations – Pi Attenuator, Tee Attenuator, Bridged Attenuator, Balanced Attenuator and Reflection Attenuation configurations

Calculates the impedance, cut-off frequency, capacitance and inductance for a coax cable by entering the dimensions and the permittivity.

Calculates the skin depth of a material based on the frequency, resistivity and permittivity you enter.

Calculates the reflection coefficient, mismatch loss and return loss based on the vswr you enter.

This calculator calculates the Inductance, Reactance and Admittance of a circuit.

Calculates the wavelength based on the frequency and permittivity you enter.

Calculates the characteristic impedance of the microstrip based on the Width, Height and the permittivity that you enter.

Noise figure Calculator

Calculates the cascaded gain and noise figure for a system based on the values you enter for each stage.

Calculates the resonant frequency of circuit based on L and C Values.

Watts to dBm Calculator

Converts a Watt value you enter to dBm.

dBm to watt

Converts a dBm value you enter to watts.