[Elecraft] KX3 - calibration SWR 99.9-1 is too high for calibration

[Don Wilhelm]

John,

Another thing - you could have a bad coax between the KX3 and the dummy 
load - overlook nothing, especially simple things like that which are 
often forgotten.  Make no assumptions about the 'goodness' of cables and 
any adapters.  Substitute a known good cable, or disconnect it from the 
KX3 and measure that end with an antenna analyzer.

73,
Don W3FPR

On 1/10/2016 11:08 AM, VE3NFK wrote:
> Hello
>
> Just finished updating firmware; using latest utility pgm; radio works fine
>   - 'tune' into dummy load gives 1.1-1.
>
>   Calibration from utility instantly fails at 1.900 99.9-1 SWR.
>
>