The circuit shown in figure 10.7 (b) is a small-signal representation of an am- plifier. Verify...

  

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The circuit shown in figure 10.7 (b) is a small-signal representation of an am- plifier. Verify that the voltage gain is given by Vo I'm 9mLTO r+rb TL + TT + To where u, is the voltage across the load resistance r. Us Tb Ube TH gm Ube (b) To TL The circuit shown in figure 10.7 (b) is a small-signal representation of an am- plifier. Verify that the voltage gain is given by Vo I'm 9mLTO r+rb TL + TT + To where u, is the voltage across the load resistance r. Us Tb Ube TH gm Ube (b) To TL