Noise Floor Calculator
The tool calculates the thermal noise floor of a radio receiver. Enter the: Noise Floor of a Radio Receiver In a radio receiver, the noise floor is the level below …
RF Calculator
Power Gain to dB Calculator
This tool converts power gain to its equivalent dB (deciBel) equivalent. Enter values for output power and input power. Formula PdB = 10*Log10(Pout/Pin) Example Calculation For Pin of 1 Watt …
Pi Attenuator Calculator
A Pi Pad attenuator is one in which the resistors are in a π configuration. The shunt resistors (R1) are connected to ground, while the series resistor (R2) is connected …
Volt (V) to dBV Formula and Calculator
This tool converts from V (Volt) to dBV (deciBel Volt). 🔁 dBV to V Formula dBV = 20*Log10 (VRMS) Example Calculations Background dBV stands for deciBel relative to 1 Volt. …
Gain to dB Calculator
The two calculators below convert power and voltage gain to a dB (deciBel) value. Power Gain to dB Formula GdB = 10*log10(Pout/Pin) Voltage Gain to dB Formula GdB = 20*log10(Vout/Vin) …