Calculate the amplification factor of a triode valve which has plate resistance of 2kΩ and transconductance of 2millimho.
Calculate the amplification factor of a triode valve which has plate resistance of 2kΩ and transconductance of 2millimho.
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rp = 2KΩ = 2 x 103Ω
gm = 2millimho = 2 x 10–3mho
μ = rp x gm = 2 x 103 x 2 x 10–3 = 4Amplification factor is 4.
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