[AMPS] Shunt regulated high voltage psu

[Peter.Chadwick@zarlink.com (Peter Chadwick)]

Ian said:

>It relied very much on all the supplies 
>(including G1) varying in proportion to one another... though exactly 
>what that guaranteed in terms of linearity, I'm not quite sure.

My understanding is that when you let grid and screen both float, you get better
constancy of the zero signal current. That's as compared with letting one float
and one be stabilised. I prefer the 'stabilise both' approach.


73

Peter G3RZP


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