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Which has the maximum power efficiency?

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in Digital Communications by (828k points)
Which has the maximum power efficiency?

(a) Class A

(b) Class B

(c) Class C

(d) Class AB

The question was asked during an online interview.

Origin of the question is M-ary Modulation and Amplifiers in portion Modulation and Coding Trade-off of Digital Communications

1 Answer

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Best answer
Right option is (c) Class C

To elaborate: Class C has the maximum power efficiency when compared to the other linear amplifiers.

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