MCQOPTIONS
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MCQOPTIONS
| 1. |
In an FM stereo multiplex transmission, the |
| A. | Sum signal modulates the 19 kHz subcarrier |
| B. | Difference signal modulates the 19 kHz subcarrier |
| C. | Difference signal modulates the 38 kHz subcarrier |
| D. | Difference signal modulates the 67 kHz subcarrier |
| Answer» D. Difference signal modulates the 67 kHz subcarrier | |