[ARC5] ARC-5/SCR-274-N receiver bandwidth spec

Kenneth G. Gordon kgordon2006 at frontier.com
Tue Mar 25 12:26:07 EDT 2014


On 24 Mar 2014 at 12:54, D. Platt wrote:

> Ken,
> 
> That's _exactly_ what I needed and at this point, I can unequivocally 
> say that, with the coil separation mod installed, things are positively 
> improved.  With my crude first attempt, manually tuning through the 
> bandpass and noting data points across the IF bandpass, the 6db points 
> are at, or less than, 5 kHz.  One point I'll also add is that the 
> spacing of the coils, with this mod, is more or less the maximum 
> physical spacing that is possible.  I hope I can genuinely quantify 
> things, shortly.
> 
> Jeep - K3HVG

Jeep:

I REALLY think this would be a very worthwhile article for ER mag.

Ken W7EKB


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