[Elecraft] K2 setting KAT2 to bypass, display SWR
Don Wilhelm
w3fpr at embarqmail.com
Sat Jan 9 09:53:12 EST 2010
Eric,
Please clarify, There are no LEDs on the KAT2, but the external KAT100
does have LEDs. (The mind does get 'fuzzy' at 4 AM).
In any case, if you are talking about the KAT2, CAL S should show the
SWR. If it does not indicate SWR correctly, and the SWR changes with
the power level, that is an indication that the bridge is not balanced -
re-do the CAL n procedure to correct.
Pout shows forward power and reflected power. In this setting, if the
SWR is other than a perfect 1.0 match, there will be some reflected powr
and it will vary with the power level.
73,
Don W3FPR
eric norris wrote:
> Gangue:
>
> I am trying to set my K2 to bypass the internal KAT2 tuner and display SWR. When I set ATU CALS it shows the power out instead of SWR. When I set ATU CALP I also get power out. I am running the K2 into a dummy load through a wattmeter, wattmeter confirms SWR 1-1. Even in ATU CALS the LEDs on the front panel vary up and down by the power out not the SWR. WHAT AM I DOING WRONG? WHY AM I STILL PLAYING WITH MY K2 AT 4AM?
>
> thanks and 73
>
> Eric WD6DBM
>
>
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