TWO 813's ON THE DESK TOP
THIS AMPLIFIER I BUILT ABOUT 15-20 YEARS AGO WHILE LIVING IN NORTH AMERICA. I USED TO ABUSE THIS AMPLIFIER ON SSTV & RTTY AND IT JUST WOULD NOT STOP.
IT OPERATED ON 10 - 80 METERS AND HAD 2500VDC ON THE PLATES. IT WAS LATER MODIFIED TO INCLUDE 160METERS.
IT HAS SINCE BEEN PASSED ONTO ANOTHER HAM HERE IN AUSTRALIA.
FRONT
RF DECK
POWER SUPPLY
BOTTOM
SORRY, NO SCHEMATICS ARE AVAILABLE FOR THIS AMPLIFIER
SOME RECENTLY DISCOVERED PHOTOS
