Рет қаралды 52,132
#48 UHF homebrew duplexer cavity build and testing.*Heavily Caffeinated* CLICK SHOW MORE BELOW FOR MORE INFO
In this video I spent a week building and testing one cavity for our homebrew UHF duplexer project. I show where the
design originated from and how to build the second cavity. In the next video we build the other two cavities, check out
VSWR and do a full tune up of the duplexer. By this time I plan on having the UHF repeater running.
N4GUS repeater Geezer link
www.arrg.us/pag...
My website:
gokarters.com/s...