How about this. Running G2 at half the anode voltage from a stable supply (Pentode operation) but AC coupling the UL taps into G2?We still get the AC feedback but lose the problem of G2 = Anode.
Is this a reasonable "optimised UL" cheat where we don'e have seperate G2 windings?
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Topic - OPTIMISED ULTRA-LINEAR ? A different approach - Gusser 11:45:31 12/30/05 (3)
- Re: OPTIMISED ULTRA-LINEAR ? A different approach - MIchael Samra 01:04:18 01/01/06 (0)
- huh? - Joel Tunnah 12:06:28 12/30/05 (1)
- Ahhhh, yeah. Never mind. - Gusser 12:29:50 12/30/05 (0)