Re: A little question...


Richard Jones
 

Thanks for the "back story" Michael. Sounds like your iron spends plenty of time in the "on" position"! It appears that the front end of the SI series chips has varicaps built in which means simply adding an external ferrite forms the resonate tank. Other radio chips aren't designed that way so you have to feed them with your own highly pre - selected signal. Am I on the right track? Just trying to keep up and understand!

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