Which waveshaping circuits are preferred or selected for the transmission of specific part of any arbitrary waveform by allocating the reference level ?Options:
a. Clipping Circuits
b. Clamping Circuits
c. Voltage Regulating Circuits
d. Sampling Gate Circuits
Correct Answer:a. Clipping CircuitsExplanation:
Clipping circuits are used to clip off the input waveform at different levels by simply varying the battery voltage as well as by interchanging position of several elements in the circuit.
These clipper circuits are distinctively used in devices where it is extremely essential to remove signal voltages above or below the specified voltage level. Hence, the clippers are also renowned as voltage (or current limiters ), amplitude selectors or slicers. It is almost referred as a slicer because the output comprises some portion or slice of input in the midst of two reference levels.