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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+RF\s+screen\s+current\s*$/: 2 ]

Total 2 documents matching your query.

1. [Amps] RF screen current (score: 1)
Author: jtml@lanl.gov (John T. M. Lyles)
Date: Tue, 24 Sep 2002 11:21:26 -0600
The question was: .... The short answer is: Absolutely, the limitation at high power/frequency with tubes becomes the screen dissipation. If the transit time effects are not a limit first. These days
/archives//html/Amps/2002-09/msg00229.html (9,477 bytes)

2. [Amps] RF screen current (score: 1)
Author: wlfuqu00@uky.edu (wl fuqua)
Date: Tue, 24 Sep 2002 14:20:50 -0400
The heating of the grid due to RF is the rf resistance of the grid (taking into account skin effect) times the current squared. While what we usually consider screen dissipation is the DC screen volt
/archives//html/Amps/2002-09/msg00230.html (10,879 bytes)


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