I only notice this on a power setting change.  If I have the ALC set 
correctly to 4-5 bars it seems to take about 2-3 seconds for the power 
to adjust.  Subsequent transmissions do not show any problem.  Only 
after a power setting change.  I can certainly live with this as I would 
rather this than have the power spike higher than the power setting 
causing other issues.

73
Greg
AB7R


On 12/24/2009 10:45 AM, Elliott Lawrence wrote:
> Yesterday I noticed the same issue on the RF power output using Data A.  I
> didn't have the problem before.  I recently shifted to V3.68 and I wonder if
> that could be the issue.  Once the power increases to the 100w level which
> takes about 10-15 seconds it remains the same for future transmissions.
>
> 73
> Elliott WA6TLA
>
> ----- Original Message -----
> From: "Steve Ellington"<n...@carolina.rr.com>
> To:<Elecraft@mailman.qth.net>
> Sent: Thursday, December 24, 2009 10:17 AM
> Subject: [Elecraft] K3 Data mode power creep
>
>
>    
>> When using DATA A with an external sound card the RF power creeps upward.
>> I
>> start out with 20 watts and after a minute or so I look and my power is at
>> 100 watts. I quickly turn down the line input either at the K3 or sound
>> card.
>> I've noticed this with 2 different computers and several sound cards. What
>> could cause this?
>> Steve
>> N4LQ
>> n...@carolina.rr.com
>>
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