Find voltage of an amplifier in dB scale if its voltage gain is 10s. – InterviewSolution

1.	Find voltage of an amplifier in dB scale if its voltage gain is 10s.
Answer» Gain in dB = 20 log A_v = 20 log 10⁵ = 20 x 5 log₁₀10 = 100 x 1 = 100 dB.

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