7.61 An amplifier has an input resistance of 100 kΩ, a short-circuit transconductance of 10 mA/V, and an output resistance of 100 kΩ. Find the open-circuit voltage gain Avo, and the overall voltage gain Gv when the amplifier is fed with a voltage source having Rsig = 100 kΩ, and a load resistance RL = 100 kΩ is connected at the output.
1000 V/V; 250 V/V
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