[Elecraft] KPA1500 and K2

Fred Jensen k6dgwnv at gmail.com
Thu Jan 12 13:26:19 EST 2023


Beware of VGA cables and the K2, most [maybe all] are not 
straight-through. The connector on the K2 has 2 pins approximating 
RS-232 signal levels and 1 ground.  The remainder are internal signals 
at internal voltages.

Running solid state amps at seriously reduced drive levels can reduce 
their linearity and increase unwanted signal products.  Don't know about 
the KPA1500 but might be wise to check.

73,

Fred ["Skip"] K6DGW
Sparks NV DM09dn
Washoe County

Eric Norris wrote on 1/11/2023 11:25 PM:
> DO NOT CONNECT THE K2 SERIAL OUTPUT TO ANYTHING WITHOUT A CUSTOM CABLE OR
> AN N6TV SERIAL BOX.
>
> I got about 250w out of the KPA1500 with my K2/10, and of course full-tilt
> disco boogie with my K2/100.
>
> 73 Eric WD6DBM
>
> On Wed, Jan 11, 2023, 4:03 PM Karin Johnson<karinann at tampabay.rr.com>
> wrote:
>
>> Hello Group:
>>
>> Can I use a Elecraft KPA1500 with a Elecraft K2???
>>
>> What accessory cable will I require????
>>
>>
>>
>> Karin Anne Johnson  K3UU
>>
>> Palm Harbor, Florida
>>



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