An amplifier receives 0.1 W of input signal and delivers 15 W of signal power. What is the power gain in db? / Electrical Engineering Mcqs, Multi-Stage Transistor Amplifiers / By admin An amplifier receives 0.1 W of input signal and delivers 15 W of signal power. What is the power gain in db? A. 8 db B. 6 db C. 5 db D. 4 db
