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ECE · Q354

Analog Electronics

Engineering and GATE · ECE · question 354

Q354

Cascode amplifier when compared with a simple common-emitter amplifier provide which of the following?

A.
Higher voltage gain and same bandwidth
B.
Same voltage gain but higher bandwidth
Answer
C.
No change in either voltage gain or bandwidth
D.
Voltage gain less than one but bandwidth equal to fT

Answer: Option B

Solution

Answer: Option B
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