Re: 4 Metre Converter - but which design?
Go for it. It could be most interesting if you have good paths to the East.
Holland have had the band for a few years and the Dutch are always keen.
They are just beyond my range for the most part but from where you are it could
be very good!
Just a question - what is your LO crystal and IF?
The 68.4MHz shown in one of the articles above surprised me slightly.
A good choice is 49MHz and 21MHz IF. Most designs for 4m use a 28MHz IF which is a particularly bad choice.
Last edited by Jon_G4MDC; 3rd Dec 2017 at 8:02 pm.
|