Accession Number : ADA111958

Title :   MM/T Program for Three Color Light Emitting Diode Display Modules.

Descriptive Note : Semiannual progress rept. 5 Aug 80-5 Mar 81,

Corporate Author : TELEDYNE MICROELECTRONICS LOS ANGELES CA

Personal Author(s) : David,R F ; Lewis,G W

PDF Url : ADA111958

Report Date : Oct 1981

Pagination or Media Count : 121

Abstract : This report provides a complete description of the LED panel, along with a discussion of the processes and tooling required for its production at reasonable cost. An 'LED Panel Exerciser' (test system) which was delivered to the government is described. Suggested changes to ERADCOM TECHNICAL REQUIREMENTS NO. MMT-799938 are presented based on analysis and present practice. Sample processes, operator's manuals, and drawings are included. Problems involving the quality of procurred light emitting diodes and collimators are discussed, along with actions which are being taken to resolve them.

Descriptors :   *LIGHT EMITTING DIODES, *PRODUCTION ENGINEERING, *SCREENS(DISPLAYS), *MATRIX DISPLAYS, COLLIMATORS, ILLUMINATION, VISUAL PERCEPTION, RED(COLOR), GREEN(COLOR), YELLOW(COLOR), TEST METHODS, MODULES(ELECTRONICS), PANELS, TEST AND EVALUATION

Subject Categories : Electrooptical and Optoelectronic Devices
      Mfg & Industrial Eng & Control of Product Sys
      Test Facilities, Equipment and Methods

Distribution Statement : APPROVED FOR PUBLIC RELEASE