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 …
RF Calculator
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) …
dB to Gain Calculator
This tool converts a dB (deciBel) value to: 🔁 Gain to dB Formula Power gain = 10XdB/10 Voltage gain = 10XdB/20 Note that Gain is a linear value.
Antenna Gain Calculator
This tool computes the Antenna Gain in dBi using: Antenna Gain Formula Gain (dBi) = 20*Log10(9.73/(λ*(10)AF/20)) Where Definitions Antenna Factor It is the ratio of the electric field E (units: …