AES E-Library

Impedance Tailoring via Feedback

Basic feedback principles supposedly well known are often not properly utilized. Eight types of amplifier feedback are reviewed and input and output impedance tailoring is explained. In particular it will be shown how two feedback types combined can set output impedance to a particular value, such as 600 ohms, without using swing-limiting 600-ohm series of shunt resistors.

Author: Levitt, Joel H.
Affiliation: Department of Electrical Engineering, Pratt Institute, Brooklyn, NY
JAES Volume 23 Issue 6 pp. 466-469; August 1975 Import into BibTeX

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location: (CD aes3)   /jrnl6877/1975/7352.pdf

Start a discussion about this paper!