Topband: Phased Short Beverages

[lennart.michaelsson at telia.com]

Hi Fredd et al,
I used to have the  NCC-1 and a few years ago I bought the NCC-2 which is
working vfb for me. It is sturdy and allows me to phase a few different
antennas to get rid of local and even more distant noise.
GL
Len SM7BIC

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Från: Topband <topband-bounces+lennart.michaelsson=telia.com at contesting.com>
För Jim Brown
Skickat: den 13 januari 2021 20:38
Till: topband at contesting.com
Ämne: Re: Topband: Phased Short Beverages

On 1/13/2021 11:23 AM, Fred Moeves wrote:
> I keep looking at DXE NCC-2 and thinking that might magically help my 
> situation.
> Anyone have good stories about the NCC-2?

I've had good results with the NCC-1, essentially the same circuitry with
switching added to make the main antenna one of the inputs. Its performance
is documented here. There's also a tutorial on how  phasing units work to
steer an array or to cancel noise.

http://k9yc.com/VE3DO.pdf

73, Jim K9YC
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