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Linear Mode
Final screen
radio1
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Posts: 102
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Joined: May 2020
City: Clemmons State, Province, Country: NC
#1

12-09-2021, 08:56 PM
Is there a way to externally 'simulate' the later added plate screen in the early tetrodes? The existing screen reduces the capacitance between the grid and plate and later tubes added the extra screen for secondary emission reduction. Just a thought.
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Final screen - by radio1 - 12-09-2021, 08:56 PM
RE: Final screen - by morzh - 12-09-2021, 09:19 PM



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  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration