[Elecraft] QRM/QRN - normal? [K3]

[Vic K2VCO]

KB1PXD wrote:

> DSP - T3-7
> IF - NAR1

> I'll have to start playing around with the NB settings more
> often going forward.  I'm not sure what effect this might
> have on a received signal however.  (didn't test that yet)
> Are there any general guidelines for using NB? (i.e., DSP
> versus IF, using only DSP, using both, etc.)

Whatever works best is good. I have lots of local manmade noise and I 
find that DSP T2-6 and NAR3 seems to work pretty well.

You want to find a setting that will produce the best noise reduction 
with acceptable signal distortion.

In a contest or pileup situation when there are lots of strong signals 
the optimum setting may be less aggressive.
-- 
73,
Vic, K2VCO
Fresno CA
http://www.qsl.net/k2vco