Gmdss_e3 : Element 3 - 353/605
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| What type of signals are used to conduct an SSB two-tone test? |
| A) Two audio signals of the same frequency, but shifted 90 degrees in phase. |
| B) Two non-harmonically related audio signals that are within the modulation band pass of the transmitter. |
| C) Two different audio frequency square wave signals of equal amplitude. |
| D) Any two audio frequencies as long as they are harmonically related. |
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