I Guys, I know how frustrating this can be. I had the same problem with a power
line this last summer. You can have noise miles away off of a power line on
the
HF bands.
Most utility company's have a department to track down RFI interference. They
have equipment that will track it down to the insulator or bolt on a pole.
Most PLC's Powerline Comminication have been installed for many years. Most
PLC's are on mayor power lines and not on a normal over head line that is in
the
Neighborhood. Plus they only send a TX signal for Blocking and or Tripping.
I understand if you have Internet over power lines, this can be a big problem.
Call you utility company, they can help clean it up.
Chris W7CTH
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