Bridged T Attenuator Calculator

This calculator calculates the resistor values of a "Bridged T" attenuator from the input/output impedance and the level of attenuation.

Here, the input impedance quals the output impedance and the resistance of the Z0 resistors(Zin=Zout=Z0).

Output values are rounded to the fourth decimal place.

Bridged T Attenuator

Input

Attenuation:
dB

Input/Output Impedance (Z):

Output