I tried it with the 648 and several tubes seemed to test ok with this data. Full text of radio electronics november 1991 see other formats. Substitutes are given as a guide only please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your application. New in box crosley rca type 46 tube matched pair ebay. This index covers tube collector through 2015, the tca data cache dvdrom set, and the tca special publications.
Ge essential characteristics, the whole 228 page book in an indexed pdf file big, 11mb. Free essays, homework help, flashcards, research papers, book reports, term papers, history, science, politics. Full text of popular electronics 17 issues see other formats. Numbers shown in light blue background are coldcathode tubes. I was not able to get the visual green glow on the tube face although the other test. Xray properties of elements electron binding energies xray energy emission energies fluorescence yields for k and l shells principal auger electron energies.
I have a 648s special tube data booklet that came wirth the 648. Take a look at the rca data sheet in the pictures, these tubes were designed. Data for soviet tubes can be found the same way as the other tubes. Bold designators are close or identical, italic designators are different ratings, different pinouts or different filament voltages.
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