1 June 2011 Evolution of LED backlighting in avionics displays
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Abstract
Light-emitting diodes (LEDs) have realized substantial advancements over the past twelve years since Rockwell Collins began designing LED backlights, resulting in performance improvement and cost reduction for avionics displays. Display and backlight packaging approaches have evolved to address the challenges associated with these LED improvements and the backlight emitter count reductions that followed. The objective of this paper is to discuss the backlight and display packaging design adaptations that helped avionics displays benefit from these LED improvements.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Joshua V. Davis, Joseph L. Tchon, "Evolution of LED backlighting in avionics displays", Proc. SPIE 8042, Display Technologies and Applications for Defense, Security, and Avionics V; and Enhanced and Synthetic Vision 2011, 80420K (1 June 2011); doi: 10.1117/12.884102; https://doi.org/10.1117/12.884102
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