Accession Number : ADD008043

Title :   Modified Pulse width Modulation Data Bus Communication System.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s) : Leahy,William F

Report Date : 29 Oct 1980

Pagination or Media Count : 12

Abstract : A data bus system utilizing a modified pulsewidth modulation transmitter and receiver to transfer data signal therebetween. A hardened transmission line is utilized to connect the transmitter unit to the receiver unit. A zero crossover switch unit in the transmitter is controlled by a clock signal to switch a reference sinewave at the input data rate. (Author)

Descriptors :   *Patent applications, *Data transmission systems, *Bus conductors, Transmission lines, Pulse code modulation, Data rate, Clocks, Specifications, Transmitters, Schematic diagrams, Waveforms, Digital systems, Integrated systems, State of the art, Logic circuits

Subject Categories : Electrical and Electronic Equipment
      Non-radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE