"Ian White, G3SEK" wrote:
The discussion has had to take a step back, because we quickly
discovered that there isn't agreement about the properties of an
idealized lumped inductor.

There's been some blustery speculation about that, but I think the issue
is more whether or not an idealized inductor can actually tell us the
whole story. It doesn't seem to.

Without that shared fundamental understanding of what "the lumped model"
is, it's hopeless to discuss whether or not that model is accurate for a
practical coil.

Perhaps so. I haven't seen anyone actually share their fundamental
understanding of the model with the group yet.

73, Jim AC6XG