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Communication Systems - Engineering

Communication Systems - Section 1
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Communication Systems - Section 20
Communication Systems - Section 21
Communication Systems - Section 22
Communication Systems - Section 23
Communication Systems - Section 24
Communication Systems - Section 25

A buffer amplifier is

A a double-tuned amplifier

B a high gain D.C. amplifier

C a cathode follower stage

D none of the above

ANS:B - a high gain D.C. amplifier

No answer description is available.

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