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參數(shù)資料
| 型號(hào)： | LCX012BL |
| 廠商： | Sony Corporation |
| 英文描述： | 3.3cm (1.3-inch) Black-and-White LCD Panel |
| 中文描述： | 3.3厘米（1.3英寸），黑與白液晶面板 |
| 文件頁(yè)數(shù)： | 13/21頁(yè) |
| 文件大小： | 381K |
| 代理商： | LCX012BL |
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LCX012BL
5. Flicker
Flicker (F) is given by the formula (7). DC and AC (NTSC VGA: 30Hz, rms, PAL: 25Hz, rms) components of
the panel output signal for gray raster
mode are measured by a DC voltmeter and a spectrum analizer in
System
II
.
F [dB] = 20log { AC component
DC component
6 Image Retention Time
Apply the monoscope signal to the LCD panel for 60 minutes and then change this signal to the gray scale
of Vsig = 7.0 ± V
AC
(V
AC
: 3 to 4V), judging by sight at V
AC
that hold the maximum image retention, measure
the time till the residual image becomes indistinct.
Monoscope signal conditions:
Vsig = 7.0 ± 4.5 or ± 2.0 [V]
(shown in the right figure)
Vcom = 6.6V
7. Cross Talk
Cross talk is determined by the luminance differences between adjacent areas represented Wi' and Wi (i =
1 to 4) around black window (Vsig = 4.5V/1V)
Cross talk value CTK = Wi' – Wi
×
100 [%]
Each input signal condition for gray raster mode is given by
Vsig = 7.0 ± V
50
[V]
where: V
50
is the signal amplitude which gives 50% of
transmittance in V-T characteristics.
Black level
White level
Vsig waveform
7.0V
0V
4.5V
2.0V
4.5V
2.0V
W1’
W1
W2
W2’
W4
W4’
W3’
W3
Wi
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LCX016 | TOOLS, EXTRACTORS |
| LCX016AL | 3.3cm (1.3-inch) Black-and-White LCD Panel |
| LCX016AM | 3.3cm (1.3-inch) Black-and-White LCD Panel |
| LCX017DLT | FF-ST4 Basic Series, Type 4 Safety Light Curtains With Automatic Restart |
| LCX018 | 1.8cm (0.7-inch) NTSC/PAL/WID Color LCD Panel |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LCX016 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:3.3cm (1.3-inch) Black-and-White LCD Panel |
| LCX016AL | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:3.3cm (1.3-inch) Black-and-White LCD Panel |
| LCX016AM | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:3.3cm (1.3-inch) Black-and-White LCD Panel |
| LCX017DLT | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:4.6cm (1.8 Type) Black-and-White LCD Panel |
| LCX018 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:1.8cm (0.7-inch) NTSC/PAL/WID Color LCD Panel |
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