Title :
An Electron-Ray Tuning Indicator for Frequency Modulation
Author_Institution :
General Electric Co., Schenectady, N.Y.
Abstract :
The design features of an electron-ray tuning indicator for frequency modulation which can be operated directly from a discriminator are described. The electrode configuration features high deflection sensitivity and a translucent fluorescent screen.
Keywords :
Cathodes; Circuit optimization; Electrodes; Electron tubes; Fluorescence; Frequency modulation; Helium; Tuned circuits; Tuning; Voltage;
Journal_Title :
Proceedings of the IRE
DOI :
10.1109/JRPROC.1947.232925
