Tony,
Try doing the TX Gain Calibration on the K3S. You only need a dummy
load that is flat (1:1 SWR) up through 6 meters along with K3 Utility.
73,
Don W3FPR
On 3/4/2020 1:48 AM, Tony wrote:
All:
I've noticed an unusual thing happen with my K3S and KPA500 amplifier
while in SSB mode. When I increase the K3S drive beyond 12 watts, the
KPA500 power drops-off dramatically. This only happens in SSB mode.
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