I'm replacing my (dead)Uniden CB radio with a new, same model Uniden. Do I have to get the SWR rechecked if I'm still using the same antenna and cable in exactly the same position. I'm just swapping o...
Two answers: 1: Since you are not touching the antenna, Theory says NO.
2: Any time you have a chance.. Checking SWR is a good idea. Antennas can change. Connections can go bad,, Loading coils can get soaked and the SWR is your first (in many cases) indication of issues.
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