Horrible Ham Band Interference
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Uploader Comments (ScottB1Ham)
All Comments (9)
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What model of kenwood are you running
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You are probably suffering from PLT (Power Line Transmissions) otherwise known as Broadband Over Powerlines. See: ban-plt. co. uk
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I HAD an offending pc. I gave it away!
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My pc made interference. First it sounded like some kind of data/cw transmission, but when I turned off my pc it stopped....
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It sounds like my cable modem transformer does when I'm listening to 75 meters.
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It sounds even worse because you have your radio on AM! AM is noisy.
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I feel your pain friend. I have a plasma TV and it does sound similar to what I get, however, what i noticed is that it changes slightly dependant with whats on screen, turn TV over it changes etc, turning it off/on confirmed it was the TV for me.
I get it mostly on 160/80/40mtrs but also on the other bands to some extent. I'm moving my antenna soon in the hope it can pull it down a bit. If that doesn't work I'll flog it and get an LCD instead.
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DO you have a plasma screen tv on near your set. I had the same problem with similar noise, and found one day the noise went when tv was off......
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very bad noise...
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No, I dont have a plasma screen near my set. I have a poorly kept electrical system surrounding my house. Poor grounding, broken insulators, arcing insulators, etc. It's against the law, what they are doing, but the FCC has better things to do.
ScottB1Ham 3 years ago