Rob,
No, it doesn't annoy me; and I apologise if I have given offence by
pressing the point too much.
It's just that I find a disappointing lack of understanding within the
ham community about the properties of the various types of choke, and it
isn't helped by some of the literature on the subject; Jim's paper is a
notable exception. The result is, perhaps, that I force the issue more
than is polite - forgive me!
73,
Steve G3TXQ
On 20/11/2010 02:56, Rob Atkinson wrote:
Re, flux, Z and heating with regard to good design you are correct.
But there are many bad ferrite choke designs for sale. I happen to
know that my solenoid made of 213 did what I wanted and it did not
heat. I hope this does not annoy you too much.
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