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ECE · Q50

Analog Electronics

Engineering and GATE · ECE · question 50

Q50

A two stage capacitor coupled CE amplifier has stages having a voltage gain of 100 each. It is known that the gain of each stage drops by 3 dB at lower cutoff frequency. What is the overall gain of the multistage amplifier at lower cutoff frequency?

A.
74 dB
Answer
B.
34 dB
C.
-74 dB
D.
-34 dB

Answer: Option A

Solution

Answer: Option A
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