TSSP: List Archives

From: Paul
Date: Sun, 10 Jun 2001 09:38:26 +0100
Subject: Re: [TSSP] Interesting article on Medhurst, Wheeler, modeling,etc.

Kurt,

These are the predictions for your h/d=1.15 coil, assuming a base height
of 50cm, coil outside:

 f1:  230.3 kHz
 f3:  556.9 kHz
 f5:  881.6 kHz
 f7: 1221.1 kHz
 f9: 1569.1 kHz

There is no accounting of the former material in these figures.

Probably the difference between indoor and outdoor measurements will be
a few percent at f1, and less at the higher modes.

If the former material is significant, we'll get a pattern of errors
like:

 f1:  0%
 f3:  +6%
 f5:  +12% 
 f7:  +20%
 f9:  +25%

Cheers,
--
Paul Nicholson,
Manchester, UK.
--


Maintainer Paul Nicholson, paul@abelian.demon.co.uk.