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Considering it is optimized for broadcast FM you can
expect it to be comparatively numb on 2 meters. But, still, you
have that noise. Isolating it is often not easy considering that
there may be multiple sources.
On 20210810 15:53:42, George Stein -
NJ3H via groups.io wrote:
It is a
circular FM (88 to 108) antenna. Yes, the QRM goes away with no
antenna connected. I realize not a great antenna, hut I did
decode the ISS on packet today with it.
Thanks for your
On Tue, Aug 10, 2021 at 2:46 PM, Paul NN4F
What antenna you using for that range, and does it
go away with antenna disconnected?
Paul Jones - NN4F EladUSA
On Aug 10, 2021, at 17:14,
George Stein - NJ3H via groups.io
Please see the attached picture.
One will note the large amount of signals (I call
it it interference) displayed across the portion
Does anyone have a clue as to what might be
I see a similar view using an RSP DX with SDRuno.
Any thoughts would be most welcome.