David,
I concede on that, and yes, warmup drift is normal. I erred in using
JT65 as the example, it just requires frequency stability (which the K2
can do after warmup). What I really intended are a few modern data
modes that I understand must be 'netted' to a specific frequency, down
to the single digit Hz.
The 20 Hz DAC steps in the K2 BFO may not allow that.
73,
Don W3FPR
On 8/23/2015 5:53 PM, aj4tf wrote:
Don,
I use my K2 on JT65 all the time, in fact I hardly ever even pick up the
microphone anymore. I find that I need it to warm up for about 15 minutes
before the VFO stops slowly drifting. However, even cold, the short term
drift on the K2 is slow enough to run JT65 without issues (at least mine
is!).
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