[Elecraft] preamp for using an SDR as a pan adapter

[Wes]

I just ran a test on my K3S configuration.  Using an XG-2 on 20 meters and the 
SDR-IQ, which is very well calibrated, the i-f output is 6 dB below the antenna 
input.

Wes  N7WS

On 10/4/2019 10:57 AM, Fred Massey wrote:
> Some.  I was planning on sending an email to Elecraft support with the s/n of 
> my K3s to see if I needed the mod.  The difference I’m seeing in signal 
> strength is about 20+ dB.  Is it normal for the if-out to be weaker than a 
> direct connection to the antenna?
> 73,
> Fred
> AE4ED