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P1. [required assignment] For the Darlington network shown : a. Determine the dc levels of VB1, VC1, VE2, VCB1, and VCE2. b. Find the currents IB1, IB2, and IE2. c. Calculate Zi and Zo. d. Determine the voltage gain Av = Vo/Vi and current gain Ai = Io/Ii. Selected answers: Av = 1 Ai = 2640

P1. [required assignment] For the Darlington network shown : a. Determine the dc levels of VB1, VC1, VE2, VCB1, and VCE2. b. Find the currents IB1, IB2, and IE2. c. Calculate Zi and Zo. d. Determine the voltage gain Av = Vo/Vi and current gain Ai = Io/Ii. Selected answers: Av = 1 Ai = 2640

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P1. [required assignment] For the Darlington network shown : a. Determine the dc levels of V B 1 , V C 1 , V E 2 , V C B 1 , and V C E 2 . b. Find the currents I B 1 , I B 2 , and I E 2 . c. Calculate Z i and Z o . d. Determine the voltage gain A v = V o / V i and current gain A i = I o / I i .
Selected answers:
A v = 1 A i = 2640

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