Title :
Novel Current Supply System for Audions
Author :
Logwood, Charles V.
Author_Institution :
De Forest Radio Telephone Company, Jersey City, New Jersey
fDate :
4/1/1925 12:00:00 AM
Abstract :
There are considered various forms of "A" and "B" battery substitutes such as rectified and filtered alternating current generators, thermo electric devices, radio frequency current generators, electrolytic rectifiers, and motor generators.
Keywords :
Batteries; Circuits; Cities and towns; Communication industry; Current supplies; Electron tubes; History; Power engineering and energy; Power supplies; Telephony;
Journal_Title :
Radio Engineers, Proceedings of the Institute of
DOI :
10.1109/JRPROC.1925.220938
