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Question 1 (4 Marks) Q.A. 1 -Statement: DC biasing of a CE amplifier circuit is as in Fig. Q.1. Assume the parameters, Vcc =

2. Required Solutions: Determine the following: Input resistance Rin (as seen by the ac signal source at the input); value of

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Answer #1

DC Analysis TBD Vcc=18 Roi I col Re = 1.5ks B-125 - + VBE DEO & RESO.SKR m A from above loop -18+ Teo Re, + Vee + Tbo Bel) RE

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