diyAudio

diyAudio (http://www.diyaudio.com/forums/)
-   Tubes / Valves (http://www.diyaudio.com/forums/tubes-valves/)
-   -   Steve Bench PP loadlines (http://www.diyaudio.com/forums/tubes-valves/89930-steve-bench-pp-loadlines.html)

Klimon 8th November 2006 02:25 PM

Steve Bench PP loadlines
 
Hello (saviours),

I'm trying to get the hang of PP loadlines, first following s. Bench' manual with pencil and drawer but I only get a huge headache and cra**y looking lines (my head now has an infinite internal resistance and zero gain)

I've downloaded the spreadsheet zip but there are still a few variables I'm unable to fill in:

1) Horizontal volts / =

2) Grid volts / step

3) I suppose the Rp value is expressed in kohms in the spreadsheet?

Hopefully someone can help me fill in these blanks and open up a whole new world of unkinky pp pleasure!!!!! FWIW I'm trying to simulate a 12b4a pp

Here's a link to steve's tutorial(http://members.aol.com/sbench102/composit.html), the spreadsheet is on that webpage (platecurv.zip)

A million thanks for any replies:D

Simon


All times are GMT. The time now is 07:19 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio


Content Relevant URLs by vBSEO 3.3.2