[BC] Power Line Noise (was: BPL)
Ron Castro
ronc
Tue May 24 11:54:32 CDT 2005
Any way to get plans for that device?
Ron Castro
Chief Technical Officer
Results Radio, LLC
----- Original Message -----
From: "Tom Taggart" <tpt at eurekanet.com>
To: <Broadcast at radiolists.net>
Sent: Monday, May 23, 2005 4:46 PM
Subject: [BC] Power Line Noise (was: BPL)
> My friend and former business partner has been playing with a neat device
> made up of an ultrasonic mike & "downconverter" to locate noisy poles.
> He's works 6 sideband, mostly (call: KB8ZMJ) and of course the noise
> drives him crazy. Allows him to narrow down most noise sources to the
> particular pole which he can then report to the power company.
>
> Local troubleshooter for the power company is very cooperative--when his
> supervisor allows him to be. Device located a pole recently where two
> feeders crossed at right angles on the same pole. There was an small arc
> that had been slowly burning away on the pole under the cross bars. The
> pole was about ready to break in two.
>
> --
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