Q1/ (a) A negative-feedback amplifier has a closed-loop gain of Af = 100 and an open-loop gain of A = 5 x 104. Determine the feedback transfer function ß. (b) If ß = 0.012 and Af = 80, determine the...

Q1/ (a) A negative-feedback amplifier has a closed-loop gain of Af=100 and an open-loop gain of A =5 x 10*. Determine the feedback transfer function p. (b) If p=10.012 and Af = 80, determine the open-loop gain A.


Extracted text: Q1/ (a) A negative-feedback amplifier has a closed-loop gain of Af = 100 and an open-loop gain of A = 5 x 104. Determine the feedback transfer function ß. (b) If ß = 0.012 and Af = 80, determine the open-loop gain A.