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Journal Article

Dynamic-Range Limitations of Optical Couplers

Authors: Sansen, Willy; De Wit, Paul; Geldhof, Jozef

Journal of the Audio Engineering Society · Volume 28 · Issue 5 · pp. 320–324 · May 1980

Abstract

The dynamic range of optical couplers has been investigated with respect to their applicability to hi-fi circuitry. It has been found that the dominant limitation is established by the shot noise of the photo diode. Circuit examples will be shown which yield a dynamic range in excess of 80 dB for less than 1% third-order intermodulation distortion.

Details

Publication
Journal of the Audio Engineering Society
Volume
28
Issue
5
Pages
320–324
Publication date
May 6, 1980
Affiliation
Elektronica, Systemen, Automatixatie en Technologie, Departement Elektrotechniek, Katholieke Universiteit Leuven, 3030 Heverlee, Belgium (See document for exact affiliation information.)
Type
Journal Article