>>Ä Who can say what the maximum peak cathode current is when a cloud
>>of electrons has built up around a 3-500Z cathode, prior to a one-shot
>>event? . . The next time you discover a filament-grid shorted
>>3-500Z, Peter, it might be interesting to measure the resistance of
>>the VHF suppressor resistor, Rs.
>
>Now we have a parasitic cloud?
WELL, IT WAS QUIET!!! :-)
Carl,
Re-read that...no one said anything about a parasitic cloud! It's an electron
cloud. And yes, even I know that electron clouds form inside tubes.
Sheesh!
73,
Jon
KE9NA
-------------------------------------
Jon Ogden
KE9NA
http://www.qsl.net/ke9na
"A life lived in fear is a life half lived."
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