One would find a clamping circuit in ___________________?
Correct answer: D. Television receiver
- A. Receiving antenna
- B. Radio transmitter
- C. Radio receiver
- D. Television receiver
Explanation
A clamping circuit shifts the entire waveform upward or downward without substantially changing its shape, a function commonly used in television receivers for restoring the DC level of video signals. The other listed radio sections do not typically use clamp circuits for this purpose.
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