LCD backlight performance over the military operating temperature range

Michael Marentic

doi:10.1117/12.210971

5 June 1995 LCD backlight performance over the military operating temperature range

Michael Marentic

Proceedings Volume 2462, Cockpit Displays II; (1995) https://doi.org/10.1117/12.210971
Event: SPIE's 1995 Symposium on OE/Aerospace Sensing and Dual Use Photonics, 1995, Orlando, FL, United States

Abstract

The paper is based on a 6 X 8 inch backlight assembly designed for a military requirement including NVG compatibility. Measured data for luminance and input power is reported across a temperature range of -40 to +55. The paper highlights the state of the art achieved for the fluorescent cavity design approach implemented by SAIC. The data demonstrates the relationships between light output, input power and temperature. The data suggest engineering requirements for thermal control of LCD displays and system performance expectations at the extreme edges of the temperature range.

Citation Download Citation

Michael Marentic "LCD backlight performance over the military operating temperature range", Proc. SPIE 2462, Cockpit Displays II, (5 June 1995); https://doi.org/10.1117/12.210971

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