VK3YE 40 M DSB : PA transistors

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Steve Smith

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Nov 16, 2012, 1:30:23 AM11/16/12
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This might be a good application for some iteration of Ashhar Farhan's "JBOT" linear amp. made from junkbox parts:

http://www.phonestack.com/farhan/jbot.html

It can be a bit tricky to get going but Bill Meara knows what it takes and posted details on his Solder Smoke blog:

http://soldersmoke.blogspot.com/search?q=jbot

73.......Steve Smith WB6TNL
"Snort Rosin"


Michael Tauson

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Nov 17, 2012, 3:12:33 PM11/17/12
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-----Original Message-----
From: homebrew-du...@googlegroups.com
[mailto:homebrew-du...@googlegroups.com] On Behalf Of Steve Smith
> This might be a good application for some iteration of Ashhar Farhan's
"JBOT" linear amp. > made from junkbox parts:

I wonder how many transistors can be stacked like that before something goes
wacky. With that, I wonder if complimentary pairs can't be used for a
push-pull (or push-push) amp.

Just some thoughts barely visible through a med-induced haze ...

Best regards,

Michael, WH7HG, A&P 1803851 Ph: 1-866-733-0218
I live with a maniac at home, my other me.
http://www.nationalmssociety.org/chapters/NTH/index.aspx
http://wh7hg.blogspot.com/
http://kludges-other-blog.blogspot.com
Hiki Nô!

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