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Author Question: AGC, or automatic gain control A) amplifies small signals B) is proportional to input signal ... (Read 81 times)

s.tung

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on: Jul 28, 2018
AGC, or automatic gain control
 
  A) amplifies small signals B) is proportional to input signal strength
  C) reduces gain on large signals D) all of the above

Question 2

If the Q of a tuned amplifier increases
 
  A) the bandwidth increases B) the gain at the center frequency inceases
  C) the center frequency shifts slightly lower D) all of the above


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IRincones

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Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

B


s.tung

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Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


IRincones

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Reply #3 on: Jul 28, 2018
Great! Please up vote :D


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