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AhaBulb: Stuff Everyone Should Know · ahabulb.com/ham-shared-frequency-interference

Two stations on the same frequency interfere with each other. What should happen?

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  1. Whoever was there first has preemptive rights
  2. They should negotiate continued use of the frequency
  3. Both use sub-audible tones to share it

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References

  1. 2026-2030 Technician Class Question Pool, T2B08 ncvec.org/downloads/2026-2030%20Technician%20Pool%20and%20Syllabus%20Public%20Release%20Feb%2019%202026.pdf Checked 2026-10-09.

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