[Elecraft] Power problems K3
Mike K2MK
k2mk at comcast.net
Mon Dec 1 16:11:06 EST 2014
Hi Hugh,
If he's using AFSK from a PC there's a few things he'll want to verify.
The K3 should be set to digital mode AFSK A?
The audio output from his PC should be attached to the K3 line input.
The output level of the PC and MIC setting of the K3 should be adjusted so
that 4 bars of the K3 ALC meter are solidly lit with the 5th bar flickering.
73,
Mike K2MK
SouthCarolinaDolphin wrote
> A friend is using my K3 while his is in the shop When he transmit's on the
> K-3 running a specific power out he notices that the power especially on
> RTTY will start at a lower output that what was dialed in and gradually
> raise its output to the maximum dialed in. This seems to be worse on 15 m.
> It only appears to happen once then will not repeat on same freq. So if a
> specific power like 100W is dialed in watching his W-2 watt meter the
> power may start at 60 watts then ramp up to 100 watts usually on RTTY.
> Any ideas. Thanks
> Hugh W4DRH
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