Question
6.44 The transistor parameters for the circuit in Figure P6.44 are = 180 and VA=00. (a) Find Icg and VczQ. (b) Plot the dc and ac load lines. (c) Cal- culate the small-signal voltage gain. (d) Determine the input and output resistances Rib and Ro. V+=+9 V R₁-10k R Rs=1kQ CCI ww HH Cca ww R₁₂ = 10 ΚΩ Rg= 500 Ω R₁ = 300 £2 V-=-9 V Figure P6.44 Re 1 kQ R₁-10 kn Rib Rg=5kQ www Cel www R₂= 10 ΚΩ -10 V Figure P6.45 www - V₂ Rg= RL= 2 ΚΩ 2 ΚΩ
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