[Elecraft] Help identifying this RFI
Matt Zilmer
mzilmer at roadrunner.com
Thu Jul 2 12:47:35 EDT 2015
That appears to be exactly what was happening. I assumed that
conducted RFI is pretty well snubbed by whatever distribution
transformers were in between.
73,
matt
W6NIA
On Thu, 2 Jul 2015 09:34:28 -0700, you wrote:
>On Thu,7/2/2015 7:20 AM, Matt Zilmer wrote:
>> In a staight line, this
>> transformer problem was almost 1/2 mile away, and not even on the same
>> distribution circuit we're on here.
>
>Remember that power lines RADIATE. Although I have no scientific
>evidence to back it up, I suspect that most noise we hear from power
>lines is the result of radiation of the noise current -- that is, the
>power wiring near the noise source acts as a transmitting antenna.
>
>73, Jim K9YC
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Matt Zilmer, W6NIA
--
"Always store beer in a dark place." -R. Heinlein
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