Cascode amplifier: Determine the gain of the circuit shown in the figure, where all transistors have VA = 5 V, B = 100.

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Cascode Amplifier Determine The Gain Of The Circuit Shown In The Figure Where All Transistors Have Va 5 V B 100 1 (34.15 KiB) Viewed 9 times

Cascode amplifier: Determine the gain of the circuit shown in the figure, where all transistors have VA = 5 V, B = 100. Assume that the operating point is adjusted with Vb1 and Vb3 until the values shown below are found: Parameters for the operation point Vcc 11 Vout Vi kan Vino La 9m1 = 1/26 S, 9m2 = 9m3 = 1/52 S. • ro1 = 5 kn, ro2 = To3 = 10 k. • Γπι = 2.6 ΚΩ, ΓΠ2 = Γπ3 = 5.2 ΚΩ Vp3 091 1.1. Calculate the numerical value of the total transconductance of the circuit Gm 1.2. Calculate the numerical value of the total output impedance Rout 1.3. Determine the numerical value of the gain Av