[Elecraft] K2 Noise Blanker Problem (Feature?)

[Harvey Howell]

Hi Bob. I tried switching the NB threshold and it has no effect on the NR on 
my K2 s/n 5022.

Harvey KN6VP

----- Original Message ----- 
From: "Bob Patten" <n4bp at bellsouth.net>
To: <support at elecraft.com>; "Elecraft Reflector" <elecraft at mailman.qth.net>; 
"Lyle Johnson" <kk7p at wavecable.com>
Sent: Sunday, April 09, 2006 10:44 AM
Subject: [Elecraft] K2 Noise Blanker Problem (Feature?)


> Hi Gary, I finally discovered what the NB was doing on every other 
> threshhold change.  What I had perceived
> as a drop in level was actually the DSP Noise Reduction being turned on 
> and off.  Each time the NB is switched from
> low to high threshhold, the DSP NR is either turned on or off depending on 
> its present state.  I guess I should
> consider this a bonus, since I only have to push one key (albeit twice) 
> for NR instead of pushing Display
> and Band+.   Now though, I'm wondering if this behaviour is unique to my 
> K2 or if any with both Noise Blanker
> and DSP installed exhibit the same?  You said you didn't hear any change 
> on yours when cycling NB threshhold, but
> did that K2 also have DSP installed?
>
> I'll post this to the list also - maybe someone else can verify whether 
> this is unique to mine or common to all...
>
> -- 
> 73,     Bob Patten, N4BP                Plantation, FL
>
> E-Mail: n4bp at arrl.net                   Website: http://www.qsl.net/n4bp
> QRP ARCI #3412    SOC #1    ARS #799    SMIRK #6625          FISTS #7871
>
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