Expression for Cascaded Gain of a Circuit

Question

 Transistor parameters to use for this homework set.

Cascaded Gain Problem

1. Derive an expression for the cascaded gain of the circuit below.
2. If all the transistors are designed to have gm=2 mA/V and ro=10 kΩ, calculate the value of the gain. Let R1=2 kΩ, R2=0.5 kΩ, R3=10 kΩ. Body effect neglected.

Summary

This question belongs to electronics engineering and discusses about cascaded gain of given circuit.

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