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 and Pout of 4 Watt, the Gain is 6 dB.
OneSDR contains affiliate links and is a member of the Amazon Services LLC Associates Program, eBay affiliate program, Etsy Affiliate Program. If you make a purchase using one of these links, we may receive compensation at no extra cost to you. This helps support our research, testing and writing.