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E8C05:What is the approximate bandwidth of a 13-WPM International Morse Code transmission?

E8C05E8C

What is the approximate bandwidth of a 13-WPM International Morse Code transmission?

Direct answer summary (2024-2028 NCVEC pool)

The official correct answer for E8C05 is 52 Hz.

The required value is 52 Hz. Keep the units with the number so a nearby distractor cannot pull you away from the result.

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