| Title |
A Study on the Display Discharge Characteristics of PDP for the HDTV |
| Keywords |
AC PDP ; ADS driving method ; address discharge ; sustain discharge ; HDTV |
| Abstract |
This research concerns the ADS drive method of 3 electrodes AC PDP and is determined the minimum pulse width of the address and the sustain, which the steady sustain discharge without decreasing luminance can be obtained. From the experimental result, if the address pulse width became 1.5[㎲] or more a effective address discharge with the operating margin of 35[V] was possible. And if the sustain pulses width became 2[㎲] or more, a steady sustain discharge with the operation margin of 25[V] was possible. When this condition is applied to Full-HDTV class PDP with the 1080 lines of horizontal scanning lines, 8 sub-fields and total 1420 sustain pulses can be used. |