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Chuck Harris wrote:
: The part I find odd is usually when RCA is listing a similar tube : they will say something like plate curves match 6L6, or some such. : There is a total absence of mention of the 829B in the 3E29 spec : sheet. Oddly, after all my previous post, I hadn't looked at an RCA 3E29 spec. This old one (TT?) from 1946, does say " Similiar to type 829-B, but intended particularly for pulse modulator service." http://www.mif.pg.gda.pl/homepages/f...049/3/3E29.pdf Still unclear on what makes the difference, though. |
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