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Journal Article

Closing the Wireless Versus Wired Microphone Dependability Gap

Authors: Kaufman, Barry M.

Journal of the Audio Engineering Society · Volume 19 · Issue 1 · pp. 46–51 · January 1971

Abstract

A new very-high-frequency wireless microphone system with substantial improvement in range, versatility, and reliability is described. Fading, noise, interference, and distortion are eliminated. The transmitter employs fast low-distortion audio limiting. The receiver features a dual gate MOS FET front end for low cross modulation and 0.5-µV sensitivity. Noise activated squelch improves fade margin by 18 dB.

Details

Publication
Journal of the Audio Engineering Society
Volume
19
Issue
1
Pages
46–51
Publication date
January 6, 1971
Affiliation
Signaling / Wireless Products Department, Vega Electronics, Santa Clara, CA (See document for exact affiliation information.)
Type
Journal Article