Download Aptitude Crack
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Radio Receivers - Engineering

Q1:

Which of the following statement about the amplitude limiter is not valid?

A Leak type bias must be used

B Output must be tuned

C The circuit is always biased in class C, by virtue of the leak type bias

D When the input increases past the threshold of limiting, the gain decreases to keep the output constant

ANS:C - The circuit is always biased in class C, by virtue of the leak type bias

No answer description is available.