Re: [Amateur-repairs] Calibrating test equipment?

On Sun, 03 Aug 2025 13:39:29 -0700, "Clint, VE3CMQ" <ve6cmm@secrs.com>
wrote:

>For frequency tests, I use a commercial GPS receiver with a 10MHz reference output or my Rubidium time base.  It's interesting to watch both of them on a scope as over several seconds, one will drift a cycle.  Now I don't know which one is correct!  That's the problem with having 2 or more references, you never know which one to believe!


"A man with a watch knows what time it is. A man with two watches is
never sure." — Segal's Law


Donald KX8K


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