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Electronics and Communication Engineering - Analog Electronics - Discussion

Discussion Forum : Analog Electronics - Section 1 (Q.No. 32)
Analog Electronics
32.
Consider the following statements : A clamper circuit
  1. adds or subtracts a dc voltage to a waveform
  2. does not change the waveform
  3. amplifiers the waveform
Which are correct?
1, 2
1, 3
1, 2, 3
2, 3
Answer: Option
Explanation:

Clamper does not amplify the waveform. Hence 1 and 2 are correct.

Discussion:
2 comments Page 1 of 1.
Umair said:   7 years ago
Right, I too agree @Shatakshi.
Shatakshi said:   8 years ago
But clamper adds DC voltage to ac as it's name indicates. It doesn't subtract DC from it.
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