[Amps] Tube Theory?

[Carl]

Its pretty hard to beat the old RCA Receiving Tube Manuals of the 40-60's 
for the basics and it takes you into the curves that seem to confuse many.
Radiotron Designers Handbook 4th Edition takes it a lot deeper altho its 
still geared to receiving and other low power circuitry.

Carl
KM1H




----- Original Message ----- 
From: "Ian White GM3SEK" <gm3sek at ifwtech.co.uk>
To: <amps at contesting.com>
Sent: Thursday, June 21, 2012 3:54 AM
Subject: Re: [Amps] Tube Theory?


> Jerry Kaidor wrote:
>>
>>   Anybody know a good book to get on tube theory?  I'd just like the
>>basics on how to go from a set of specs and curves to a design.  I used
>>to know this stuff but that was a LONG time ago.  We recently moved -
>>and I can't find a lot of stuff.  Including my 70's college textbook on
>>devices and circuits, which had a good treatment of it.  Load lines,
>>plate resistance, quiescent points, interelectrode capacitance, etc
>>etc. Can't find it anywhere.  I did locate my two copies of "The Art of
>>Electronics", but they don't say word one about tubes.
>>
>>   I have several ARRL handbooks from the 50's to the latest one. Don't
>>know if there's enough detail in those to actually design anything.
>>
>>   I see that "The Care and Feeding of Power Grid Tubes" is now
>>available as a free download...
>>
>
> By all means read Eimac's 'Care & Feeding' for the tube manufacturer's
> viewpoint.
>
> But by far the best books on the wider subject of transmitter design are
> the ones written by the Collins engineers:
>
> 'Single Sideband Principles and Circuits' by Pappenfus, Bruene and
> Schoenike, 1st edition 1964.
>
> 'Single Sideband Principles and Circuits' by Sabin and Schoenike, 2nd
> edition 1976, ISBN 0-07-912038-5.
>
> The two books are quite different, so be careful about the titles. Each
> one deserves a ***** rating, but on its own different terms.
>
> The 1st edition gives more detail about transmitting tubes and circuits,
> and is an excellent snapshot of the state of the art as seen by Collins
> in the early 1960s. The 2nd edition is completely revised, with many
> more pages and a lot of new material, including chapters on solid-state
> amplifiers; but it is written more at the block-diagram level and has
> much less of a hands-on feel.
>
> The answer, of course, is to buy them both (go on, you know you will :-)
> Both books are out of print, but used copies are often available from
> online booksellers.
>
>
>
> -- 
>
> 73 from Ian GM3SEK
> http://www.ifwtech.co.uk/g3sek
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