I am not sure "predictable" is one of the attributes I would use when using
one of these devices.
Really - the real benefit of them is to annihilate a local noise source. I
remember getting a really deep null (50 db) on a station that was about 1
mile away with a similar device.
I did spend some time trying to peak a specific DX station by playing
around with the knobs - but never really felt like anything was
"predictable".
Just my experience. Was using mostly the JPS ANC-4 back in the day or the
MFJ-1026 more recently. Perhaps the NCC-2 is a bit more refined and the
settings have enough calibration to produce reproducible and desirable
patterns. Obviously using two antennas spaced like 1/8 or 1/4 wavelength
apart will help.
Tree N6TR
On Sat, Dec 16, 2023 at 5:46 PM Kenny Silverman <kenny.k2kw@gmail.com>
wrote:
> Does the NCC-2 create a predictable antenna pattern? I’m just wondering
> how to null the noise but not create some weird pattern which may also
> produce a null in the desired direction.
>
> Regards , Kenny K2KW
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