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[AMPS] Coil heating

To: <amps@contesting.com>
Subject: [AMPS] Coil heating
From: Peter_Chadwick@mitel.com (Peter Chadwick)
Date: Mon, 26 Jun 2000 10:34:37 +0100
Mark says:

> RF current flows on the outer surface of the 6mm tube but 
>can't flow on the surfaces of the 1mm wires on the inside of the
>twisted bundle.

>In fact it's confined to 6 thin lines on the outside, at 50MHz my 
>guess is the Q drops about a factor of 3-4

Then how does bunched conductors, let alone Litz, work?

73

Peter G3RZP



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