Quote:
Originally Posted by Radio Wrangler
... What it shares with the cascode is the passage of HT current through two triodes in series ...
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I've seen the general class of circuits with two valves in series described as 'totem pole'. I once came across a modern hifi amp with three triodes in series ! It had the look of a valve amp designed by someone who'd been trained only on solid-state devices. The HT voltage was pretty scary.
Cheers,
GJ