21 Apr
2005
21 Apr
'05
6:23 p.m.
I also have an assortment of T1A sized tubes
(1.125" tall by .360 dia glass)
most of them are 5899 and 5636 RF pentodes.
Those are not T1 bulbs - they are T3 bulbs - standard subminis. T1s are
like NE-2 sized. Sylvania managed to cram two triodes into a T1, but they
never left the lab.
William Donzelli
aw288 at osfn.org