Sure, always! At least in thinking...
Hny
Peter
-----Original Message-----
From: Alek Petkovic [mailto:vk6apk@bigpond.com]
Sent: Dienstag, 31. Dezember 2013 02:04
To: Peter Voelpel
Cc: amps@contesting.com
Subject: Re: [Amps] negative screen current
Are you positive?
Alek. VK6APK
On 31/12/2013 8:56 AM, Peter Voelpel wrote:
> 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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>
--
From sunny Binningup, Western Australia.
Family Businesses:
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