I built EXACTLY the same thing when I was in high school (or maybe junior high) ! I think the plans for that DSB arrangement were in an old CQ magazine.
73, Mike www.w0btu.com On Sat, Jan 18, 2014 at 2:41 PM, Charlie Cunningham < [email protected]> wrote: > The first "sideband" rig I ever had -back in the 1950s was a T-19 (3-4 Mc) > ARC-5 in which I converted the 1625 finals to a high-level balanced > modulator by connecting the balanced grid tank to apply RF in push-pull to > the control grids and applied push-pull audio transformer coupled to the > screen grids and left the plates in parallel. > _________________ Topband Reflector Archives - http://www.contesting.com/_topband
