Title :
Rural carrier telephony
Author :
Barstow, J. M. ; Bartelink, E. H. B. ; Cook, L. E. ; Cowan, F. A. ; Messmer, G. R.
Author_Institution :
Bell Telephone Laboratories, Inc., New York, N. Y.
fDate :
5/1/1947 12:00:00 AM
Abstract :
Field tests of carrier telephony on power lines were conducted in the rural districts near Jonesboro, Ark., and Selma, Ala., during the early part of 1946. Operating experience obtained from these installations has enabled the development of a commercial rural carrier system for application on power lines and telephones. Several such systems are now in operation and others are being installed.
Keywords :
Capacitors; Couplings; Impedance; Inductors; Receivers; Relays; Wires;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1947.6443505
