> Also make sure your KAT3 ATU is bypassed.
Reset your ATU into a 50 Ohm load before selecting bypass.
73,
... Joe, W4TV
On 5/23/2013 8:17 PM, Eric Swartz - WA6HHQ, Elecraft wrote:
TX Gain CAL should be run when transmitting into a 50 ohm dummy load.
Also make sure your KAT3 ATU is bypassed.
73,
Eric
elecraft.com
On 5/23/2013 4:36 PM, peterc281 wrote:
I decided to run through the calibration of my K3 after it came back
from the
VK9NT Dxpo. I find I can’t complete the transmit gain calibration as
the SWR
is to high on some bands.
1.8 to 10.1 are fine, the rest are as follows 14.1 is 1.5:1, 18.1 1.8:1,
21.1 2.7:1, 24.9 2.2:1, 28.4 2.4:1, 50.1 1.3:1.
I’m after suggestions what to look for as I am not sure what could cause
this problem.
73 Peter VK3IJ
--
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