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Re: [Amps] 833A

To: "Bob Maser" <bmaser@tampabay.rr.com>, "Edward Swynar" <gswynar@durham.net>, <Amps@contesting.com>
Subject: Re: [Amps] 833A
From: "Robert Perdue" <kc0hfl@cox.net>
Date: Mon, 2 Mar 2009 09:24:07 -0600
List-post: <amps@contesting.com">mailto:amps@contesting.com>
www.mines.uidaho.edu/~glowbugs/tx/Universal%20Amp.pdf

Found this article it is grid driven. If the link does'nt work do a Google 
for  a universal three band amplifier

73,Bob

----- Original Message ----- 
From: "Bob Maser" <bmaser@tampabay.rr.com>
To: "Robert Perdue" <kc0hfl@cox.net>; "Edward Swynar" <gswynar@durham.net>; 
<Amps@contesting.com>
Sent: Monday, March 02, 2009 9:16 AM
Subject: Re: [Amps] 833A


>I would be interested in seeing that article.  I looked in my 1978 handbook 
>and it's not there.
>
> Bob W6TR
> ----- Original Message ----- 
> From: "Robert Perdue" <kc0hfl@cox.net>
> To: "Edward Swynar" <gswynar@durham.net>; <Amps@contesting.com>
> Sent: Monday, March 02, 2009 2:55 PM
> Subject: Re: [Amps] 833A
>
>
>> Thanks Eddy, I will take a look at those years. It may be from there it 
>> does
>> have a hand wound plate choke.
>>
>> 73,Bob kc0hfl
>> ----- Original Message ----- 
>> From: "Edward Swynar" <gswynar@durham.net>
>> To: "Robert Perdue" <kc0hfl@cox.net>; <Amps@contesting.com>
>> Sent: Monday, March 02, 2009 6:09 AM
>> Subject: Re: [Amps] 833A
>>
>>
>>> Hi Bob,
>>>
>>> The ARRL HANDBOOK for 1979(?) / 1980(?) featured a low-band amplifier
>>> designed around the 833A...even has a HB RF plate choke!
>>>
>>> ~73~ Eddy VE3CUI - VE3XZ
>>>
>>>
>>> ************************************
>>>
>>> ----- Original Message -----
>>> From: "Robert Perdue" <kc0hfl@cox.net>
>>> To: <Amps@contesting.com>
>>> Sent: Monday, March 02, 2009 1:18 AM
>>> Subject: [Amps] 833A
>>>
>>>
>>>> I acquired an 833A RF deck it is a 40/80M deck the only markings that 
>>>> may
>>> refer to the design is P.J. 2000 on the front panel. Info is a little
>>> scarce
>>> on this tube as far as rf amps go any ideas of what and when it may have
>>> appeared in a handbook or a QST? I would like to at least try it looks
>>> cool
>>> grounded grid thru a 55 ohm 100w resistor.
>>>>
>>>>
>>>> Bob,kc0hfl
>>>> _______________________________________________
>>>> Amps mailing list
>>>> Amps@contesting.com
>>>> http://lists.contesting.com/mailman/listinfo/amps
>>>>
>>>
>>>
>>
>> _______________________________________________
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> 

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