[Elecraft] K3 External Frequency Reference Questions

[David G4DMP]

In a recent message, "Sverre Holm (LA3ZA)" <LA3ZA at nrrl.no> writes
>I wonder what's the experience with the MV89A, does it need a lot of
>adjustment of the control voltage, or does it have this kind of accuracy out
>of the box?

No, Sverre, I did not need an adjustable 5V control voltage as the MV89A
was spot on 10,000,000.00 Hz as measured on my Rubidium controlled
frequency counter. I merely applied a regulated 12V supply to it.
Obviously I cannot speak for all MV89A units but I guess they are all
very close.

73 de David G4DMP

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