A reflection attenuator uses resistor values based on attenuation and characteristic impedance.
This calculator gives two possible resistor values: one greater than Z0 and one lower than Z0.
Input Example
Attenuation: 10 dB Impedance: 50 Ω
Output
The calculator converts attenuation to voltage ratio and calculates both reflection attenuator resistor values.
Reflection Attenuator Calculator is a free online calculator tool. Use it to get instant, accurate results for your electronics calculations.