Рет қаралды 2,425
Digital TV is superior to analogue but cost and complexity has always been a problem, until now! Just by using cost effective off the shelf components you can upconvert to any frequency in the 23cm amateur band or even higher!
23cm Bandpass Filter Build:- • Band Pass filters for ...
Modifying the PA module for 23cm band operation:- www.vk3rtv.com/...