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General Radio Discussion / Re: "That's not DX"; "This is DX"
« on: March 20, 2021, 0518 UTC »
Just to put this in context, that thing has like 20 watts!
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Either a siren or never gonna give you up.If I get rick rolled by Russia I will light my radio on fire!!!!
Two words: cost prohibitive. Analog and digital transmitters are basically the same except for the modulator. Try finding an ATSC 8VSB modulator for less than $1000.So in theory all I’d really need is an ATSC modulator, an amp which I could ether build or get as a kit from Free Fadio Berkeley and an antenna?
And if you could do it nobody would see you unless they happened to do a new channel scan while you were transmitting.
What kind or range would you get at 190 khz ? and what power is needed ? and where am I going to put a 2400' antennaThat’s probably the biggest deterrent for this. You would need a huge antenna and a lot of power to load up the antenna. I suppose you could build the mother of all loop antennas.
AC