By Topic

Capacitive coupled electrodeless discharge backlight driven by square pulses

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

8 Author(s)
Guangsup Cho ; PDP Res. Center, Kwangwoon Univ., Seoul, South Korea ; Kwon, N.O. ; Kim, Y.M. ; Kim, H.S.
more authors

Characteristic properties of backlight arraying electrodeless fluorescent lamps assembled with capacitive coupled electrode connector have been investigated in various frequencies with a switching inverter. In the backlight of a 17-in diagonal with 12 lamps driven by square pulses, the efficiency of 65/spl sim/70 lm/W and the luminance of 5000/spl sim/10 000 cd/m/sup 2/ have been achieved in the frequency range of 40/spl sim/80 kHz where the higher frequency provides the lower operating voltage in the range of 1.0/spl sim/2.0 kV.

Published in:

Plasma Science, IEEE Transactions on  (Volume:30 ,  Issue: 5 )