Title :
Digital flat panel cockpit displays and specification
Author :
Hopper, Darrel G.
Author_Institution :
Wright Lab., US Air Force Inst. of Technol., Wright-Patterson AFB, OH, USA
Abstract :
Flight instrument design has begun to include a new, digital electronic technology for the display head: active matrix liquid crystal display (AMLCD). This is a significant design transition and applies across the board to new systems, complete cockpit modernization programs, and individual instrument replacement projects. AMLCD-based instruments are digital and are expected to have a substantially higher mean time between failure compared to both electromechanical and CRT-based instruments, which are typically analog. Thus, the new technology will pay for itself. Furthermore, AMLCDs are truly sunlight-readable and can provide large display areas enabling formats which increase situational awareness. We have the opportunity with this new technology to establish a common critical item products for sunlight-readable, color and greyscale capable, flat panel displays for military applications
Keywords :
aircraft instrumentation; digital instrumentation; flat panel displays; liquid crystal displays; military equipment; standards; active matrix liquid crystal display; cockpit modernization; color displays; digital electronic technology; digital flat panel cockpit displays; flight instrument design; greyscale display; mean time between failure; military applications; situational awareness; sunlight-readable display; Active matrix liquid crystal displays; Active matrix technology; Aerospace electronics; Cathode ray tubes; Computer displays; Flat panel displays; Instruments; Liquid crystal displays; Military computing; Military standards;
Conference_Titel :
Digital Avionics Systems Conference, 1993. 12th DASC., AIAA/IEEE
Conference_Location :
Fort Worth, TX
Print_ISBN :
0-7803-1343-7
DOI :
10.1109/DASC.1993.283531