MCQOPTIONS
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| 1. |
In a radio receiver, AGC works by |
| A. | Tuning the local oscillator |
| B. | Turning off the audio section in the absence of a received signal |
| C. | Adjusting the gain of RF and IF |
| D. | Limiting the signal level using a clipper in the audio section |
| Answer» D. Limiting the signal level using a clipper in the audio section | |