[MRCA] WTB Mod. Transformer for TBW (Suppressor Grid Modulation)

[Ray Fantini]

When did you get a TBW?, I have had the one I am working on the air for
about six months now. what are you doing for the power supply? want to
stop by and see what I have together?
The transformer in the TBW appears to have a voltage gain of about 2 to
1 and the suppresser grid has a high impedance, also the grid needs to
be driven negative when you modulate it, anywhere from -50 to -100
volts.
Ray Fantini KA3EKH