 
|
Audio Asylum Thread Printer Get a view of an entire thread on one page |
For Sale Ads |
|
|
Audio Asylum Thread Printer Get a view of an entire thread on one page |
For Sale Ads |
79.31.239.25
In Reply to: RE: Current feedback usually raises output impedance FWIW nt posted by Ralph on October 16, 2024 at 09:19:01
I agree with you but in this case the effect of cathode feedback on output impedance is the strongest.
Omnes feriunt, ultima necat.
Follow Ups:
-
Correct, because cathode feedback can not be eliminated without destroying circuit topology and current feedback is only 5 dB.
For sake of completeness the input impedance with and without current feedback is 83 Ohm and 104 Ohm respectively.
A very low value for tube standards.
Thank you for your comments.
Omnes feriunt, ultima necat.
-
| FAQ |
Post a Message! |
Forgot Password? |
|
||||||||||||||
|
||||||||||||||
This post is made possible by the generous support of people like you and our sponsors:
Top of Page ]
[ Contact Us ]
[ Support/Wish List ]
[ Copyright © 2025, Audio Asylum, all rights reserved ]
