Proceedings PaperLCD backlight performance over the military operating temperature range
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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.