Basic Qualification · B-002 Operating and procedures · B-002-001-003
What is frequency coordination on VHF and UHF bands?
- AA process which seeks to carefully recommend frequencies to minimize interference with neighbouring repeaters
- BA band plan detailing modes and frequency segments within a band
- CThe selection of simplex frequencies used by individual operators
- DA part of the planning prior to a contest
Correct answer: A — A process which seeks to carefully recommend frequencies to minimize interference with neighbouring repeaters. From the official ISED question bank, verified word for word.
Why
Frequency coordination is the careful process of recommending specific frequencies to repeater groups so their signals do not clash with nearby repeaters on the same or adjacent channels. The full explanation — and one for every question — is in Pro.
Practise this section
Operating and procedures is section B-002 of the Basic exam: How to operate: calling, phonetics, Q-signals, repeaters, nets, emergency traffic, and the courtesies that keep a band usable.
Drill B-002 — free, no account