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Convention Paper

Radio Frequency Susceptibility of Capacitor Microphones

Authors: Brown, Jim; Josephson, David

AES Convention 114 · Paper 5720 · March 2003

Abstract

Neil Muncy has shown that improper termination of shield wiring, commonly called the pin 1 problem, couples noise currents flowing on a cable shield into audio circuitry through common impedance coupling. This paper examines the susceptibility of modern microphones, describes a simple test to find problems, and offers simple solutions.

Details

Published in
AES Convention 114
AES Convention
114
Paper number
5720
Publication date
March 6, 2003
Session subject
Microphones
Affiliation
Audio Systems Group, Inc. Chicago, IL ; Josephson Engineering, Santa Cruz, CA (See document for exact affiliation information.)
Type
Convention Paper