Accession Number : ADD013015

Title :   Television Test Signal Generator.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s) : Burt,Carolyn S

Report Date : 18 May 1987

Pagination or Media Count : 7

Abstract : An Erasable Programmable Read Only Memory (EPROM) is coupled to two counters which are driven by a crystal clock oscillator. The EPROM has selectable outputs which are multiplexed, converted and fed to video equipment, whereby test patterns can be generated for adjustment of their analog circuits. Patent application.

Descriptors :   *PATENT APPLICATIONS, *SIGNAL GENERATORS, *TELEVISION SYSTEMS, *VIDEO SIGNALS, ANALOG SYSTEMS, CIRCUITS, CLOCKS, CRYSTAL OSCILLATORS, COUNTERS, COUPLING(INTERACTION), PATTERNS, TEST METHODS

Subject Categories : Non-radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE