MCQOPTIONS
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| 1. |
In FM signal with a modulation index mf is passed through a frequency tripler. The wave in the output of the tripler will have a modulation index of |
| A. | mf |
| B. | 3mf |
| C. | mf/3 |
| D. | mf/9 |
| Answer» C. mf/3 | |