Discuss the below:
Q: In the circuit shown in Fig the transistor has a β of 200. What is the dc voltage at the collector?replacing the BJT with one of the hybrid-π models (neglecting ro), draw the equivalent circuit of the amplifier. Find the input resistances Rib and Rin and the overall voltage gain vo/vsig . For an output signal of ±0.4 V, what values of vsig and vb are required?
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