What is the bandwidth of an FT8 signal?
Answer50 Hz
The Extra pool identifies an FT8 signal as occupying about 50 Hz of bandwidth.
Amateur Extra · FCC ELEMENT 4
E8C06
Amateur Extra · FCC Element 4 · tap to reveal · auto reveal optional
Amateur Extra · FCC Element 4 · tap to reveal · auto reveal optional
The Extra pool identifies an FT8 signal as occupying about 50 Hz of bandwidth.