An amplifier has a voltage gain AV=1000 The voltage gain dB is
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Answer:
Explanation:
=> It is given that,
An amplifier has a voltage gain, A_v = 1000
Voltage gain dB = ?
=> Here, Voltage gain can be calculated by following equation:
Voltage gain in dB=20log10A_v
=20log₁₀(1000) [But, log₁₀(1000) = 3]
=20*3
=60dB
Thus, Voltage gain in dB is 60dB.
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