Title :
Recent Developments in Superheterodyne Receivers
Author :
Beers, G.L. ; Carlson, W.L.
Author_Institution :
Westinghouse Electric and Manufacturing Company, East Pittsburgh, Pa., 2 General Electric Company, Schenectady, N.Y.
fDate :
3/1/1929 12:00:00 AM
Abstract :
Major electrical elements of a modern superheterodyne receiver-tuned radio-frequency amplifier, intermediate frequency amplifier detector and audio-frequency amplifier-are briefly discussed in light of recent developments. A practical automatic volume control is described. Curves illustrating the major performance characteristics of the receiver are shown.
Keywords :
Automatic control; Detectors; Manufacturing; RLC circuits; Radio broadcasting; Radio frequency; Radiofrequency amplifiers; Radiofrequency integrated circuits; Receivers; Receiving antennas;
Journal_Title :
Radio Engineers, Proceedings of the Institute of
DOI :
10.1109/JRPROC.1929.221699
