[Elecraft] KPA-500

[Don Wilhelm]

  Mark,

Individual hams can modify their *own* equipment, and we can build our 
own equipment too.  It still must meet the signal purity and maximum 
power output requirements of the FCC, but as far as I know that is about 
all - oh yes, I believe it should be of good (or is it sound) 
engineering design, so we are no longer able to legally put spark 
transmitters on the air nor those powered with raw or unfiltered AC on 
the output. :-)

73,
Don W3FPR

On 12/20/2010 4:08 PM, Mark Kachel wrote:
> I read somewhere that the devices in the amp were good for 20+ db of gain. I think there will be an attenuator pad in the amp that can be bypassed for more than 15 db gain.
>
> Mark, NØOKS K3 / 10 kit
>