Evert,
Take a look at KPA100 resistors R19 and R20. If they have blue-gray
bodies, they are likely to be inductive (which causes the problem you
mentioned).
The new non-inductive resistors have reddish-brown bodies andcan be
obtained by a note to
[hidden email].
Now off to more FDIM/Dayton fun.
73,
Don W3FPR
Evert Bakker (PA2KW) wrote:
> Hello,
>
>
>
> I do have a K2 and KPA 100 (build-in).
>
> For some reason I do get HiCurr messages on a few band (which I didn't get
> before)
>
> I did a test with a dummy (50 Ohm up to 1 Ghz) and a Bird 43 power meter
>
>
>
> The result is:
>
>
>
> 28.500 12,3V / 2,66A 100W+
>
> 24.900 12,3V / 2,44A 100W+
>
> 21.150 12,2V / 2,46A 100W+
>
>
>
> 18.100 12,1V / 3,72A 100W+
>
> 14.150 12,2V / 3,80A 90W
>
> 10.120 12,2V / 3,80A 80W
>
>
>
> 7.070 12,4V / 2,26A 100W+
>
> 3.550 12,4V / 1,92A 100W+
>
> 1.825 11,9V / 2,10A 90W
>
>
>
> HiCurr parameter was set to 3,80A
>
>
>
> Especially 18, 14 and 10 Mc bothers me as there are the currents excessive
> in relation to the other bands..
>
> What could be wrong?
>
>
>
> Thanks in advance,
>
>
>
> 73's, Evert PA2KW
>
>
>
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