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External Electrode Fluorescent Lamp Backlight Driven by Square Pulses  

김영미 (광운대학교 전자물리학과)
권남옥 (광운대학교 전자물리학과)
김성중 (광운대학교 전자물리학과)
조광섭 (광운대학교 전자물리학과)
김봉수 (광운대학교 전자공학과)
천장호 (광운대학교 전자공학과)
강준길 (광운대학교 전자공학과)
이응원 (목포대학교 물리학과)
양순철 (목포대학교 물리학과)
Publication Information
Journal of the Korean Vacuum Society / v.12, no.1, 2003 , pp. 46-50 More about this Journal
Abstract
Characteristic properties of backlight arraying external electrode fluorescent lamps has been investigated indriving with a square wave from switch inverters. In the backlight of 17 inch-diagonal with 12 lamps, the efficiency of 65-70 1m/W with the luminance of 5,000-10,000 cd/$\textrm m^2$ has been achieved in the frequency range 40-80 kHz where the higher frequency provides the lower operating voltage in the range 1.0-2.0 kV. In the frequency above 80 kHz, a stable and an uniform luminance in the backlight panel can not be achieved.
Keywords
external electrode fluorescent lamp; backlight; plasma discharge; inverter;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 /
[ D.G.Joh;D.H.Gill;H.S.kim;Y.G.kim;J.J.Ko;D.I.Kim:C.W.Lee;Y.H.Seo;E.H.Choi;G.S.Cho ] / The Sixth Asian Symposium on Information display & Exhibition Proceedings,ASID'00, Xi'an, P.R. China
2 /
[ T.Shiga;K.Hashimoto;Y.Baba;S.Mikoshiba;S.Takaku;S.Nishiyama ] / The Sixth Asian Symposium on Information display & Exhibition Processings, ASID'00, Xi'an, P. R. China
3 /
[ 조태승;김영미;권남옥;김성중;강준길;최은하;조광섭 ] / 한국진공학회지   과학기술학회마을
4 Sociery for Information Display /
[ H.S.Kim;D.G.Joh;Y.G.Kim;J.J.Ko;D.I.Kim;C.W.Lee;E.H.Choi;G.S.Cho;B.H.hong;H.G.Sohn;B.G.Yu ] / 2001 International Symposium, Seminar & Exhibition
5 Society for information Display /
[ Y.Baba;M.lzuka;T.Shiga;S.Mukoshiba;S.Nishiyama ] / Int. Symp. Dig. Tech. Papers   DOI   ScienceOn
6 /
[ T.S.Cho;Y.M.Kim;N.O.Kwon;S.J.Kim;J.G.Kang;E.H.Choi;G.S.Cho ] / Jpn. J. Appl. Phys.   DOI
7 /
[ 조태승;김영미;권남옥;김성중;강준길;최은하;조광섭 ] / 새물리   과학기술학회마을