Title :
Recent Developments in High Vacuum Receiving Tubes-Radiotrons, Model UV-199 and Model UV-201-A
Author_Institution :
Research Laboratory, General Electric Company, Schenectady, New York
Abstract :
The operating characteristics of radiotrons UV-199 and UV-201-A are given, together with the general considerations which determined the design of these tubes. A method of rating receiving tubes (in place of mutual conductance) when appreciable undistorted output is required, as for loud speaker operation, is discussed.
Keywords :
Circuits; Detectors; Electron emission; Electron tubes; Laboratories; Operational amplifiers; Temperature; Tungsten; Voltage;
Journal_Title :
Radio Engineers, Proceedings of the Institute of
DOI :
10.1109/JRPROC.1923.219927
