Which statement best differentiates between limiter and clamper circuits?
A) A limiter limits the both peaks of the output of a given signal, while the clamper limits only one.
B) A limiter sets the limit of the peak output of a given signal while the clamper establishes a dc reference level based on the peak output of the signal from which the ac signal will vary.
C) A limiter sets a dc reference voltage that the ac signal varies upon while the clamper limits the peak output.
D) none of the above

Question

Quizplus · Accepted Answer

A limiter reduces or limits the amplitude (peak) of the input signal, whereas a clamper circuit adds a DC voltage to the input signal to set a new reference level. Clamper circuits are used to shift the DC voltage of a waveform without changing the actual waveform. Therefore, option B is the correct differentiator between limiter and clamper circuits.

Which Statement Best Differentiates Between Limiter and Clamper Circuits