Wes,
Thanks, I hadn't spotted that one!
Steve G3TXQ
On 03/01/2018 19:40, Wes Stewart wrote:
On 1/1/2018 3:00 AM, Steve Hunt wrote:
... The problem is that models picturing capacitance between adjacent
windings are overly simplistic; the winding needs to be treated as a
transmission line in order to get results more representative of the
real world. There's a good paper on the topic here:
http://g3rbj.co.uk/wp-content/uploads/2015/08/Self-Resonance-in-Toroidal-Inductors.pdf
And another:
http://hotstreamer.deanostoybox.com/temp/Old2002Files/2002-02/amwireles.pdf
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