(a) Determine the voltage gain A, for the network of Fig. 10.44 for R, = 4.7,...

  

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(a) Determine the voltage gain A, for the network of Fig. 10.44 for R, = 4.7, 2.2, and 0.5 kN. What is the effect of decreasing levels of RL on the voltage gain? (b) How will Z;, Zo, and A change with decreasing values of R,? 918 V 3.3 k2 680 k2 1.8 µF 1.8 µF V; o B = 100 RL 4.7 k2 Z. Figure 10.44 Problems 1, 2, and 3 (a) Determine the voltage gain A, for the network of Fig. 10.44 for R, = 4.7, 2.2, and 0.5 kN. What is the effect of decreasing levels of RL on the voltage gain? (b) How will Z;, Zo, and A change with decreasing values of R,? 918 V 3.3 k2 680 k2 1.8 µF 1.8 µF V; o B = 100 RL 4.7 k2 Z. Figure 10.44 Problems 1, 2, and 3