Title :
The Recording of High Speed Signals in Radio Telegraphy
Author :
Weinberger, Julius
Author_Institution :
Research Engineer, Research Department, Radio Corporation of America
fDate :
6/1/1922 12:00:00 AM
Abstract :
The requirements of a system to be used for recording high speed signals in commercial trans-oceanic radio telegraphy are discussed. Available methods are described and their advantages and disadvantages pointed out. The development of a new system, utilizing as the recording element a device known as the "Ink Recorder," is described, and typical installations as well as specimen records are shown.
Keywords :
Centralized control; Cities and towns; Electron tubes; High power amplifiers; Power system relaying; Power system reliability; Radio transmitters; Telegraphy; Vacuum systems; Wire;
Journal_Title :
Radio Engineers, Proceedings of the Institute of
DOI :
10.1109/JRPROC.1922.219812
