[Elecraft] K3 TX power drifts upwards.

Lyle Johnson kk7p4dsp at gmail.com
Tue Aug 7 17:53:11 EDT 2012


Roger,

Be sure the MIC or LINE IN gain is set to give 4 flickering to 5 bars of 
ALC with your WSPR (or other DATA A mode) Tx audio applied.  The most 
common problem in running digital modes with the K3 is setting MIC/LINE 
IN gain too low.  This results in exactly the sort of "power creep" you 
desribe.

73,

Lyle KK7P

>> ...I set my TX power to 1 watt and during the TX cycle the power slowly
>> creeps up to about 2 watts.
>> When the next TX cycle comes around, its back to 1 watt and then creeps
>> upward again.
>> Anyone else experienced this?



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