[Elecraft] More on Elecraft test gear

[David Olean]

Hello Jim,

I like using the P3 to analyze incoming RFI. I was able to figure out 
what the interference was by utilizing the P3.  It is also neat for 
setting up audio equalization on SSB signals. So many signals have a 
very pronounced high frequency roll-off that reduces intelligibility at 
low signal levels. The P3 will pick that up so easily. You are right, it 
is a very handy piece of test gear.

Dave K1WHS

On 5/1/2025 12:42 AM, Jim Brown wrote:
> Wayne,
>
> You left out your most useful piece of test gear that I know about, 
> the P3, put on steroids by the addition of the SVGA module. Using that 
> combination, I was able to measure bandwidth of CW, SSB, and RTTY 
> signals produced by popular ham gear with far greater precision than 
> was being achieved in the ARRL Lab! And I could make those 
> measurements looking at signals on the air, not only in my lab. The 
> critical element was the very narrow resolution bandwidth they provided.
>
> Ten years later, that capability is now widely available in SDR 
> receivers.
>
> 73, Jim K9YC
>
>
>
>  On 4/30/2025 5:45 PM, Wayne Burdick wrote:
>> That's just the beginning of our
>> offerings in the test gear category. For those who aren't familiar with
>> these items, please see:
>>
>>       https://elecraft.com/collections/test-equipment
>
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