A change in the value of the emitter resistance Re in a differential a – McqOptions

MCQOPTIONS

1.	A change in the value of the emitter resistance Re in a differential amplifier?
A.	affects the difference mode gain Ad
B.	affects the common mode gain Ac
C.	affects both Ad and Ac
D.	does not effect either Ad and Ac
Answer» C. affects both Ad and Ac

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