RE: SET EL34 fixed bias

Tube DIY Asylum

Do It Yourself (DIY) paradise for tube and SET project builders.

In Reply to: SET EL34 fixed bias posted by backendloaded on July 20, 2014 at 13:32:35:

Ground the cathode through a 10 ohm resistor to measure current. Attach the negative supply though a 100K resistor right after the coupling cap.

If you haven't read John Broskie's site, poke through.

John Broskie's site (Open in New Window)

This post is made possible by the generous support of people like you and our sponsors:

K&K Audio / Lundahl Transformers

[ K&K Audio / Lundahl Transformers Forum ]

Follow Ups Full Thread

Topic - SET EL34 fixed bias - backendloaded 13:32:35 07/20/14 (4)

RE: SET EL34 fixed bias - Chip647 15:33:28 07/20/14 (3)

RE: SET EL34 fixed bias - backendloaded 17:42:49 07/20/14 (2)

RE: SET EL34 fixed bias - Chip647 05:00:35 07/21/14 (1)

RE: SET EL34 fixed bias - backendloaded 06:03:27 07/21/14 (0)

Follow Ups

RE: SET EL34 fixed bias - Chip647 15:33:28 07/20/14 (3)

RE: SET EL34 fixed bias - backendloaded 17:42:49 07/20/14 (2)

RE: SET EL34 fixed bias - Chip647 05:00:35 07/21/14 (1)

RE: SET EL34 fixed bias - backendloaded 06:03:27 07/21/14 (0)

FAQ

Post a Message!

Forgot Password?

Moniker (Username):
Password (Optional):
	Remember my Moniker & Password (What's this?) Eat Me
E-Mail (Optional):
Subject:

Message:	(Posts are subject to Content Rules)

Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:	Automagically notify you when someone responds.

To view your new posting or follow-up, click on the RELOAD or REFRESH button on your browser.