Hello
Everyone knows that with the help of a field-effect transistor it is possible to simulate the operation of a triode, it is now actively used to create amplifiers in a box
But such circuits mimic only the work of the preamp
The terminal amplifier uses pentodes, there are not enough leads for simulating the transistor, are there ways of combining the transistor as mu-amp or something similar to simulate a pentode?
JFET/MOSFET Pentode Emulation
- ppluis0
- Diode Debunker
Hi POTL,
If you have enough time, there is a 40 pages document: http://www.davmar.org/misc/Fetron.pdf
Try search the web (especially images) using "Fetron tube" as keyword.
There is a couple of radio amateur articles: http://collinsra.org/home/album/solid-state-6au6/ and: http://collinsra.org/home/album/solid-state-6bf5/
Also take a look at this thread: viewtopic.php?f=20&t=23005&hilit=12ax7eh#p227194
Cheers,
Jose
If you have enough time, there is a 40 pages document: http://www.davmar.org/misc/Fetron.pdf
Try search the web (especially images) using "Fetron tube" as keyword.
There is a couple of radio amateur articles: http://collinsra.org/home/album/solid-state-6au6/ and: http://collinsra.org/home/album/solid-state-6bf5/
Also take a look at this thread: viewtopic.php?f=20&t=23005&hilit=12ax7eh#p227194
Cheers,
Jose