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T8A12: Which of the following is a disadvantage of FM compared with single sideband?

T8A12T8A

Which of the following is a disadvantage of FM compared with single sideband?

Answer choices for T8A12
Why this wins

The key fact is Only one signal can be received at a time. Match that fact to the exact condition in the question; the other choices describe a different rule, band, component, or operating situation.

Direct answer summary (2026-2030 NCVEC pool)

The official correct answer for T8A12 is Only one signal can be received at a time.

The key fact is Only one signal can be received at a time. 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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More questions in T8A

T8A01Which of the following is a form of amplitude modulation?T8A02What type of modulation is commonly used for VHF packet radio transmissions?T8A03Which type of voice mode is often used for long-distance (weak signal) contacts on the VHF and UHF bands?T8A04Which type of modulation is commonly used for VHF and UHF voice repeaters?T8A05Which of the following signal types has the narrowest bandwidth?T8A06Which sideband is normally used for 10-meter HF, VHF, and UHF single-sideband communications?