FET tuned amplifier with gm = 5 mA/V, rd = 20 k has a resonant impedance of 20 k . The gain resonance is given by

FET tuned amplifier with gm = 5 mA/V, rd = 20 k has a resonant impeda

1.	FET tuned amplifier with gm = 5 mA/V, rd = 20 k has a resonant impedance of 20 k . The gain resonance is given by
A.	200
B.	100
C.	50
D.	25
Answer» C. 50

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FET tuned amplifier with gm = 5 mA/V, rd = 20 k has a resonant impedance of 20 k . The gain resonance is given by

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