A transconductance amplifier with Ri = 2 k , Gm = 40 mA/V, and Ro = 20 – McqOptions

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1.	A transconductance amplifier with Ri = 2 k , Gm = 40 mA/V, and Ro = 20 k is fed with a voltage source having a source resistance of 2 k and is loaded with a 1-k resistance. Find the voltage gain realized.
A.	18.05 V/V
B.	19.05 V/V
C.	20.05 V/V
D.	21.05V/V
Answer» C. 20.05 V/V

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