[Elecraft] Sub RX Noise Blanker - 3051

Radio Amateur N5GE n5ge at n5ge.com
Mon Aug 31 11:22:50 EDT 2009


On Sun, 30 Aug 2009 14:29:32 -0700, Joe Planisky <jplan at jeffnet.org>
wrote:

If you want both Receivers to have the same settings, just double tap
the A>B button.  That will transfer ALL of you settings to the SUB
receiver.  All of this is described in the manuals that apply.

In fact you will see the B VFO display A->B ALL for a short time.  It
will also turn both NBs.

Tom, N5GE

n5ge at n5ge.com
K3 #806, K3 #1055, PR6,
XV144, XV432, KRC2,
W1 and other small kits.
http://www.n5ge.com
http://www.swotrc.net


>Hi Paul,
>
>I just got stumped by this, too.  In order to turn the sub RX NB on  
>and off independently of the main RX, you have to set CONFIG:VFO  
>IND=Yes.  This allows the main and sub RX to be on different bands (so  
>pay attention when changing bands!)  If CONFIG:VFO IND=No, the sub RX  
>NB is supposed to follow the setting of the main RX.  At least that  
>what I *think* the intent is.  It's mentioned in the release notes for  
>FW 3.03.
>
>However, that said, I don't think it's working right.  When I have  
>CONFIG:VFO IND=No and turn on the NB, it's quite clear from the sound  
>that the sub RX NB is NOT turning on.  When I have the main and sub RX  
>set to share the main antenna and turn on the NB, I hear the noise  
>disappear from the main RX side, but it's still there in the sub RX  
>side.
>
>Can anyone else try this and confirm whether it's working as expected  
>with CONFIG:VFO IND=No?
>
>73



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