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Old 3rd Aug 2021, 7:21 pm   #5
Join Date: Dec 2012
Location: Kirk Michael, Isle of Man
Posts: 1,977
Default Re: FM tuned circuits, ratio detection etc

Fifty years ago I acquired an oldish but postwar Cossor booklet entitled FM Explained (or something similar). I found that very helpful. Maybe one of our Cossor experts has a copy.
I think I still have mine, but I can't find it on the bookshelf next to me. It may be in a filing cabinet or anywhere.
MotorBikeLes is offline