Not just TV's. The local FAA terminal radar was almost disabled 15
years ago because of an old Mac that was leaking out of the case with
enough signal to completely blind one sector of the radar. That with a
radar signal measure in 100's of watts, if not 1000's...
On 9/28/20 9:54 AM, Mark Radabaugh wrote:
Look up Heterodyne: Heterodyne <https://en.wikipedia.org/wiki/Heterodyne>
Nearly all modern receivers generate internal RF frequencies to mix
with the received signal. When they break or are poorly designed
they can transmit a significant amount of RF.
Mark
On Sep 28, 2020, at 12:37 PM, Steven Kenney <st...@wavedirect.org
<mailto:st...@wavedirect.org>> wrote:
Makes me wonder how a television could emit the frequencies. Its
designed to receive them.
logo <https://www.wavedirect.net/>
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*STEVEN KENNEY *
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------------------------------------------------------------------------
*From: *"dave" <dmilho...@wletc.com <mailto:dmilho...@wletc.com>>
*To: *"af" <af@af.afmug.com <mailto:af@af.afmug.com>>
*Sent: *Monday, September 28, 2020 9:21:20 AM
*Subject: *Re: [AFMUG] OT: Watch out for old TVs!
That site triggered some site guards that firefox has LOL
<Vcard.jpg>
On 9/24/20 7:14 PM, Bill Prince wrote:
Did you read the story about the village in Wales:
https://www.cnet.com/news/an-old-tv-crashed-entire-towns-broadband-every-day-for-more-than-a-year/
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