I mount my tetrodes up side down
-----Original Message-----
From: Amps [mailto:amps-bounces@contesting.com] On Behalf Of
donroden@hiwaay.net
Sent: Dienstag, 31. Dezember 2013 01:31
To: amps@contesting.com
Subject: Re: [Amps] negative screen current
Yes, and the electrons, frightened and confused, and not knowing
which way is up, run in the opposite direction to the power supply or
in the general direction of a lower potential.
Don W4DNR
Quoting Peter Voelpel <dj7ww@t-online.de>:
> The negative screen current is caused by back bombardment of electrons
from
> the anode to the screen grid
>
> 73
> Peter
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