[Elecraft] KX3 Question
Josh Lehan
krellan at krellan.net
Sun Oct 14 21:25:21 EDT 2012
On 10/13/2012 08:32 PM, Matt Maguire wrote:
> On 14/10/2012, at 1:49 PM, Don Wilhelm <w3fpr at embarqmail.com> wrote:
>
>> I recommend that all users do the refinement.
>
> With the new per-band alignment settings introduced in the latest firmware, this is probably not a bad idea.
Wow, per-band alignment?
Is this for the RX sideband gain/phase nullification? I did that when
connecting my KXFL3 (purchased separately, so required to do). However,
I only did it using the rather cool little white wire "antenna" loop
included by Elecraft with the KXFL3, which sniffs the 16MHz clock of the
board, using that as a signal source. If per-band alignment is now
possible to do, what are the recommendations for using other frequencies
besides 16MHz? This will be difficult for me, because I don't have a
signal generator that can create an artificial "known good" signal for
any other bands.
Thank you!
Josh
K6JSH (formerly KJ6PVN)
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