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Re: inductance with a permeability in dependency of frequency

 

Hi Andy,

as the game plays in the RF ham area, the AC view will be the right way !

I will try to find out, how it will work with the a table .

Thanks

Herbert

Am 14.07.2013 18:08, schrieb Andy:



Herbert (<afu@... <mailto:afu%40hws-electronic.com>>)
wrote:

Is it possible to give LTSPICE a value by a formula expression based on
a table ( interpolation???) ?
Yes you can. But the problem is that it tends to work well in .AC analysis
but not in .TRAN analysis.

Also, many inductive devices with iron-based cores are nonlinear, which
makes them difficult (impossible) to quantify in the frequency domain
alone.

Andy
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