Chegg Solutions for Microelectronic Circuits (Adel S Sedra, Kenneth C Smith) (Z-Library)_parte_1295

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Step 1 of 4 11.046P Refer to the Figure 11.17(a) and Figure 11.17(b) in the textbook. The feedback network is fed with a current I. at port 2 and the voltage appearing across port 1. The feedback parameter is, = R, If AB>>1 then the closed loop gain A, is, (1) Step 2 of 4 Determine the resistance Substitute for A, in equation 1. 10 Therefore, the resistance RF is Step 3 of 4 Consider the loop gain = Substitute 1000 for for 8m for for in equation. =167.06 Step 4 of 4 Consider feedback factor as Open loop gain A is, 167.06 = =1.67 The closed loop gain A, is, 1.67 = 1+167.06 Therefore, the closed loop gain A, is