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Re: [RFI] Power Line Noise

To: rfi@contesting.com
Subject: Re: [RFI] Power Line Noise
From: Jim Brown <jim@audiosystemsgroup.com>
Reply-to: jim@audiosystemsgroup.com
Date: Thu, 16 Apr 2020 21:23:19 -0700
List-post: <mailto:rfi@contesting.com>
On 4/16/2020 8:50 PM, K9MA wrote:
I believe near field for antennas is generally considered to be about 1/6 of a wavelength. That's only 11 feet on 20 meters.

It's significantly greater for arrays.

> Poorly bonded hardware near a single phase line is much more likely to
> be problematic than that near three phase sets, unless it's much
> closer to one of the phase lines.

This is one of several statements in this post that confuse power line currents with RF currents.

73, Jim K9YC
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