Cgd Ovo Cdb Rl Cl 5 W Wint 1 Th Cgs Cgd W Cdb Rsig O Vsig Cgs Small Signal Circuit For Cascade Amplifier Gm 2 Ma 1 (50.73 KiB) Viewed 13 times
Cgd Ovo Cdb Rl Cl 5 W Wint 1 Th Cgs Cgd W Cdb Rsig O Vsig Cgs Small Signal Circuit For Cascade Amplifier Gm 2 Ma 2 (23.49 KiB) Viewed 13 times
Cgd ovo Cdb RL CL 5 - W Wint 1 TH cgs Cgd W Cdb Rsig O- Vsig Cgs
small-signal circuit for cascade amplifier gm = 2 mA, ro = RL = 20k Ohm, Cgs = 20fF, Cgd = 5fF, Cdb = 20fF, CL = 20fF, Rsig = 25k Ohm = a) Calculate the absolute value of the midband gain Au Au = ? b) Using open circuit time constants method determine fH and ft fH = ? ft = ?
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