[RFI] Anyone heard of this type of noise?
wrt at dslextreme.com
Sun Nov 16 09:20:15 EST 2003
On Sun, 16 Nov 2003 09:27:47 -0600, Scott Neader KA9FOX
<ka9fox at QTH.com> wrote:
>A local ham started getting a strange noise on HF, only at night. It is 2
>khz wide, every 15 Khz and is audible across 20 through 40 meters.
Quite likely a TV set, but I once had a similar problem from a golf
cart battery charger about 100 yards from my house. That thing got
out better than I did. :-)
The fact that it's only at night strongly hints at a TV, but maybe
it's a charger for a battery-powered car. These days, who knows?
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