Question: Problem 3 Consider the circuit shown. Take the feedback network as shown in the red box. Draw and find R11, R22, and (feedback circuit

Problem 3 Consider the circuit shown. Take the feedback network as shown in the red box. Draw and find R11, R22, and (feedback circuit gain). Explain why this feedback calls for a (series-shunt) configuration not (series-series). Draw and find the A' (the unidirectional augmented circuit with R11, R22 attached). No Solution Accepted On The Circuit Itself. Equations Need To Be Spelled Out First Then Numbers Substituted. If You Don't Comply, No Grade & Don't Bother. RCI = 9 Rc2 = 5 km } + Q1 Q2 RE1 = 100 RF = 640 Figure 3. w RC3 = 600 Q3 RE2 = 100 Rif R$ Rin Basic amplifier Feedback network @ R$ ww Basic Vs+ R1 www RL amplifier R11 Feedback network BV Vo (b) RL V Rof Rout R22 A circuit circuit Feedback network I 1 Feedback network + V R22 (d) Figure 11.14 (a) Block diagram of a practical series-shunt feedback amplifier. (b) The circuit in (a) represented by the ideal structure of Fig. 11.12(a). (c) Definition of R., and R... (d) Determination of the feedback factor . (e) The A circuit, showing the open-loop resistances R. and R.
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