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1. |
An FM detector produces a peak - to - peak output voltage of 1.2 V from an FM signal that is modulated to 10 kHz deviation by a sine wave.(a) The peak voltage is 0.6 V(b) The detector sensitivity is 6 μV/Hz(c) The peak voltage is 2.4 V(d) The detector sensitivity is 60 μV/Hz Which of the above are correct? |
A. | (a) and (b) |
B. | (b) and (c) |
C. | (c) and (d) |
D. | (a) and (d) |
Answer» E. | |