Automatic Regeneration Control

[pwdrive]

Well, I read some of it. Skipped the math and didn't try to understand the pretty curves. Um! how do I make one for the MW band?

Think you are going to be on your own with this one Lawrence!

Gary

Hi Gary, I vaguely got the curves ( I think) just a series of resonance plots in the usual amplitude/time domain with series, parallel and combined losses modeled.

The basic circuit seems to suggest Armstrongs feedback arrangement (tickler and tank) but the tank is a modified Clapp arrangement ie: Vackar, thus its a hybrid with what appears to be equal but opposite properties so far as loss versus frequency is concerned.
In it's basic form it shouldn't take to much to build one or modify an existing medium wave regen as the basis for the coil is already there.
If I ever get back to some experimenting I would like to give it a go.

Lawrence.