This paper describes the development by the TIA Working Group FO-2.2.1 of new multimode fiber specifications for high speed application in data communications.
This paper presents the scientific arguments used in the specification development process by the Telecommunications Industry Association (TIA) Working Group FO-2.2.1 to develop the new multimode f
This paper describes the theory behind the ``coil-enhancement{''} principle: The impedance of an inductor is made controllable as a function of the frequency by means of a transconductance function
The history of the development of blind-landing devices since 1928 sketched, and a full description follows of radio system installed at Indianapolis by International Telephone Development Co.
Since 1930 the number of telephones of Rio de Janeiro has risen from 2.9 per hundred of the population to 4.8.
The development of the stimulated Raman spectrum in single- mode fibers was studied both experimentally and by computer modeling.
We report on the development of Time-resolved Ultraviolet Micro-Raman Scattering to measure transient self-heating effects in semiconductor devices.
After successful preliminary test in September, 1950, of radio-photo-transmission between a station using SCFM in Japan and an RCA station in San Francisco, commercial transmission has been carried
Field-intensity measuring sets for the 60 Mc/s, 200 Mc/s and the police-radio bands have been developed.
An account is given of the development of carrier telegraph transmission in Australia, from 1927 to the present time.
