Problem 4 (25 Points): Small Signal Model For this transistor circuit (Transistor parameters: B = 100, To 50kn, other va

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Problem 4 25 Points Small Signal Model For This Transistor Circuit Transistor Parameters B 100 To 50kn Other Va 1 (33.09 KiB) Viewed 22 times

Problem 4 (25 Points): Small Signal Model For this transistor circuit (Transistor parameters: B = 100, To 50kn, other values R₁ = 39kn, R₂ = 4.7k, Rc = 3.9kn, RE 1.2k, Vcc = 16V, C₁ C₂ = 1μF, C₂ = 10µF) do the following a) Determine re b) Determine Z₁ Zi V₁ R₁ R₂ Io c) Determine Zo d) Find A, vo/v₁ e) Determine the effect on A, if we change the transistor to another one with ro = 25ΚΩ Voc D Re HP C E RE V₂ Zo