W Rsig + +1 Vsig Cgs Cgd gmVgs ro RL CL Vgs gm = 2 mA, Cgs = 20fF, Cgd = 3FF, CL = 20fF, ro = 50k Ohm, RL = 10k Ohm, R
Posted: Fri May 20, 2022 9:39 pm
- W Rsig 1 Vsig Cgs Cgd Gmvgs Ro Rl Cl Vgs Gm 2 Ma Cgs 20ff Cgd 3ff Cl 20ff Ro 50k Ohm Rl 10k Ohm R 1 (18.1 KiB) Viewed 21 times
- W Rsig 1 Vsig Cgs Cgd Gmvgs Ro Rl Cl Vgs Gm 2 Ma Cgs 20ff Cgd 3ff Cl 20ff Ro 50k Ohm Rl 10k Ohm R 2 (20.84 KiB) Viewed 21 times
gm = 2 mA, Cgs = 20fF, Cgd = 3FF, CL = 20fF, ro = 50k Ohm, RL = 10k Ohm, Rsig = 15k Ohm a)Find the frequency of the transmission zero fz caused by Cgd fz = ? b) Determine the high 3-dB frequency fH using the open circuit time constant method.