[ARC5] Fets for tubes Re: FETs and ---odes

John Hutchins jphutch60bj at gmail.com
Wed Aug 10 23:26:02 EDT 2011


I found this link:
http://www.antiqueradios.com/marc/1l6solid.gif
-Hutch

On 8/8/2011 7:11 AM, jmfranke wrote:
> There was a good article on "Synthesizing Vacuum Tubes" in the August 1997
> issue of QEX, pages 17 - 21, with a correction in the November 1997 issue,
> page 14. The tubes synthesized includes a 6SK7 and a 6SL7.
>
> John  WA4WDL
>
> --------------------------------------------------
> From: "Neil"<neilb at ihug.co.nz>
> Sent: Monday, August 08, 2011 4:09 AM
> To: "arc5"<arc5 at mailman.qth.net>
> Subject: Re: [ARC5] FETs and ---odes
>
>> ----- Original Message -----
>> From: "David Stinson"<arc5 at ix.netcom.com>
>> To: "arc5"<arc5 at mailman.qth.net>
>> Sent: Monday, August 08, 2011 5:15 AM
>> Subject: Re: [ARC5] FETs and ---odes
>>
>>
>>> How about linking some diagrams to circuits you've used.
>>> I'd like to see the FET/Bipolor 12SK7 or 12AX7 myself.
>>> Thanks.
>> I'll try to come up with something, although I'm very busy
>> and don't usually get online till evenings.
>> Once you've used FETs in tube type circuits, you'll never
>> go back to transistor amplifiers again.
>>
>> Transistors are basically dumb low-Z devices and should
>> be kept in the realm where they belong - binary on-off
>> digital applications.
>>
>> 73 de Neil ZL1ANM
>>
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