Engineering, 19.03.2021 01:00, drezz76

10.48 A common-emitter amplifier has Cn = 10 pF, C/z = 0.3 pF, CL = 3 pF, gm = 40 mA/V, p = 100,R\ = 5 kQ, and 7?si = 1 kQ. Find the midband gainAM and an estimate of the 3-dB frequency fH using theMiller effect. Also, obtain another estimate of fH usingthe method of open-circuit time constants. Which of thetwo estimates would you consider to be more realistic, and why?

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10.48 A common-emitter amplifier has Cn = 10 pF, C/z = 0.3 pF, CL = 3 pF, gm = 40 mA/V, p = 100,R\ =...