F6 Amplifier

Nelson could have just posted a pdf here if that's what he wanted. The point, I believe, is to support the various publishers by helping them to attract readers to their sites and magazines.

Speaking for myself, I prefer when others link to material on my blog, rather than re-posting it in some other form. Otherwise, why should I make the effort to maintain a site in the first place?

If I want a pdf for my Kindle or a hardcopy printout, I can do it myself - which I have 🙂
 
Brilliant strategy! No need for patents if you own the world's supply of unobtainium needed to build the circuit.


that will be :

The transformer secondaries are set up to drive the Fets in a matched
fashion, if that is what you're asking.

The Fets can be a wide variety of devices. In this case, R100's.

I no longer apply for patents.

I haven't seen this feedback mechanism as such, but you can be
sure it's been done one way or another, probably a long time ago.

😎


moi sez - yup 😉

.........
isn't enough of twist bringing to light some old techniques , combined with modern parts?
besides that - be sure that some thorough work is behind that schmtc

fact that every Toobhead is aware of them doesn't diminish measure of twist ....

in fact - I'm having old Pioneer SX1000T receiver besides me on the shelf (FM FE Nuvistors , everything else Germainum , Silicium T03 cans) where phase splitter is made exactly the same , with exactly same logic for feedback net .

whatever , it wasn't me who proposed that schmtc , but wittier Joker than me .....

:clown:

but - about what they (toobheads from yore) weren't aware is - that Golden Ratio of H2/H3

:clown:
 

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That may be. I thought I saw a post with EUVL describing it - if not, then
my mistake and apologies.

😎

http://www.diyaudio.com/forums/pass-labs/216616-f6-amplifier-132.html#post3227448


variable arrangement , known as Zen Amount Pot , originated from Generg (playing with Babelfish J2 , or some other derivative ; can't be sure - our personal correspondence is sorta hysteric in organization :rofl: ) and it's documented somewhere in some thread :clown: ; I was there with him only to mess things , as usual

that public thread was maybe ACA , maybe not .

lhquam made more than lion's share of investigating multiple combinations of two ZEPs together , in F6 .

buzzforb introduced it here :
 
Brilliant strategy! No need for patents if you own the world's supply of unobtainium needed to build the circuit.

Or, if you are brilliant enough to come up with new, exciting, innovative circuits at will. He's always a day ahead of everyone else.

Definiately not "Tomorrow's faceplates on yesterday's circuit designs".