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Components and Circuits For discussions about component types, alternatives and availability, circuit configurations and modifications etc. Discussions here should be of a general nature and not about specific sets. |
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26th May 2015, 9:35 pm | #1 |
Octode
Join Date: Dec 2008
Location: Wincanton, Somerset, UK.
Posts: 1,785
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1926 valve data
I've just found some curves for a range of ST valves in the Dec. 1926 edition of "Modern Radio"
Not sure if this is information already out there somewhere, but just in case, here's a scan. John |