Title :
New carrier-current equipment for telemetering
Author_Institution :
General Electric Company, Syracuse, N. Y.
fDate :
5/1/1949 12:00:00 AM
Abstract :
THE RAPIDLY EXPANDING USE of telemetering by power companies is made possible largely by carrier-current channels. Anticipating the requirements of present-day telemetering needs, a narrow-band frequency-shift type of equipment was developed; this equipment has received wide acceptance.
Keywords :
Assembly; Attenuation; Couplings; Crystals; Frequency modulation; Receivers; Transmitters;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1949.6444757
