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參數資料
| 型號： | LCX005BKB |
| 廠商： | Sony Corporation |
| 英文描述： | 1.4cm (0.55-inch) NTSC/PAL Color LCD Panel |
| 中文描述： | 一點四厘米（0.55英寸）的NTSC / PAL彩色液晶面板 |
| 文件頁數： | 12/22頁 |
| 文件大?。?/td> | 238K |
| 代理商： | LCX005BKB |
– 12 –
LCX005BKB
2. Optical Transmittance
Optical Transmittance (T) is given by the following formula (2).
T = L (White)
Luminance of Back Light
L (White) is the same expression as defined in the "Contrast Ratio" section.
3. Chromaticity
Chromaticity of the panels are measured by System
I
. Raster modes of each color are defined by the
representations at the input signal amplitude conditions shown in the table below. System
I
uses
Chromaticity of x and y on the CIE standards here.
Signal amplitudes (V
AC
) supplied to each input
R input
G input
B input
R
R
G
B
0.5
4.5
4.5
4.5
0.5
4.5
4.5
4.5
0.5
(Unit : V)
4. V-T Characteristics
V-T characteristics, the relationship between signal
amplitude and the transmittance of the panels, are
measured by System
II
. V
90
, V
50
and V
10
correspond to
the each voltage which defines 90%, 50% and 10% of
transmittance respectively. (Transmittance at V
AC
=
0.5V is 100%.)
5. Half Tone Color Reproduction Range
Half tone color reproduction range of the LCD panels is
characterized by the differences between the V-T
characteristics of R, G and B. The differences of these
V-T characteristics are measured by System
II
. System
II
defines signal voltages of each R, G, B raster modes
which correspond to 50% of transmittance, V
50R
, V
50G
and V
50B
respectively. V
50RG
and V
50BG
, the voltage
differences between V
50R
and V
50G
, V
50B
and V
50G
, are
simply given by the following formulas (3) and (4)
respectively.
V
50RG
= V
50R
– V
50G
...(3)
V
50BG
= V
50B
– V
50G
...(4)
90
50
10
V
90
V
50
V
10
V
AC
– Signal amplitude [V]
T
100
50
0
V
50R
V
50B
V
50G
V
AC
– Signal amplitude [V]
T
V
50RG
V
50BG
G raster
B raster
R raster
相關PDF資料 |
PDF描述 |
|---|---|
| LCX005BK | 1.4cm (0.55-inch) NTSC/PAL Color LCD Panel |
| LCX005 | 1.4cm (0.55-inch) NTSC/PAL Color LCD Panel |
| LCX007BKA | 3.4cm (1.35-inch) Color LCD Panel |
| LCX007BNB | 3.4cm (1.35-inch) Black-and-White LCD Panel |
| LCX007 | 3.4cm (1.35-inch) Color LCD Panel |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LCX007 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:3.4cm (1.35-inch) Color LCD Panel |
| LCX007BK | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:3.4cm (1.35-inch) Color LCD Panel |
| LCX007BKA | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:3.4cm (1.35-inch) Color LCD Panel |
| LCX007BNB | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:3.4cm (1.35-inch) Black-and-White LCD Panel |
| LCX007CL | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:3.4cm (1.35-inch) Black-and-White LCD Panel |
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