항공전자 응용을 위한 NVIS (Night Vision Imaging System) Green A 호환 LED 개발 = Development of Night Vision Imaging System Green A Compatible LED for Avionic Applications

다국어 초록 (Multilingual Abstract)

By adapting black body leadflame and thin film type Green A filter, we successfully demonstrated night vision imaging system (NVIS) Green A compatible LED. Fabricated NVIS compatible LEDs show small form factor compared to that of commercialized NVIS compatible LED. Especially, NVIS radiance and chromaticity of MIL-STD-3009 specification can be satisfied simultaneously and easily by controlling the color temperature of the white LED as well as the concentration of the Green A dye and the thickness of the Green A filter. The optimal dye concentration of the NVIS Green A filter is expected to be about 1 wt%. The results of this study are expected to contribute to miniaturization, weight reduction and localization of avionic display and lighting devices.

참고문헌 (Reference)

1 권종광, "저속통제기 야시조명계통 개발" 한국항공우주학회 34 (34): 107-116, 2006

2 권종광, "야시조명계통 요구도 분석" 한국군사과학기술학회 10 (10): 51-61, 2007

3 Feng Dai, "Preparation of near infrared absorption filter and its properties" 41 : 1131-1135, 2011

4 Feng Dai, "Preparation and properties of polycarbonate near infrared absorption filter" (5) : 521-527, 2012

5 Kaiyuan Yang, "Preparation and properties of flexible night vision imaging system filter for avionic LED display" 26 : 2222-2229, 2015

6 "Lighting, Aircraft, Night Vision Imaging System (NVIS) Compatible" MIL 2001

7 J. Wegat, "Lighting Systems"