It's those new SMD 811A's we've heard about! Tom N0SS >Steve Ray wrote: > > > I just put in the Cal Current mod and checked it out, it works great. I > > simply wired the cap across the back from pins 4 to 8 on U3. Solves the > > problem of the plate current jumping around in transmit. > >Then, John - KC4KGU, wrote: > >Plate current? What kind of tube are you using in your K#? ><grin>