AES E-Library

AES E-Library

Designing Low-Noise, High-Linearity and High-Speed Preamplifiers for Magnetic Transducers

Document Thumbnail

An ultra-low-noise preamplifier front end configuration is determined through the analysis of the noise behaviour of a bipolar transistor, current mirror and an FET in relation to the noise performance of various preamplifier configurations. A design for Hi-Fi performance, in accordance with the demand for a low-noise, high-linearity and high-speed preamplifier for use with a magnetic transducer, is then presented.

AES Convention: Paper Number:
Publication Date:

Click to purchase paper as a non-member 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 $33 for non-members and is free for AES members and E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!

AES - Audio Engineering Society