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electronic devices oscillator circuits
1. Referring to this figure, calculate the amplification gain with feedback for the following circuit values: R1 = 80 k, R2 = 20 k, Ro = 10 k, RD = 61 k, and gm = 4000 μS.
(A): –20.85
(B): –4.25
(C): –4.36
(D): –6.35
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