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G4D09:What frequency range is occupied by a 3 kHz USB signal with the displayed carrier frequency set to 14.347 MHz?

G4D09G4D

What frequency range is occupied by a 3 kHz USB signal with the displayed carrier frequency set to 14.347 MHz?

Direct answer summary (2023-2027 NCVEC pool)

The official correct answer for G4D09 is 14.347 MHz to 14.350 MHz.

The key fact is 14.347 MHz to 14.350 MHz. Match that fact to the exact condition in the question; the other choices describe a different rule, band, component, or operating situation.

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