CLAA170WA02 CHUNGHWA PICTURE TUBES, CLAA170WA02 Datasheet - Page 16

• Manufacturer Part Number: CLAA170WA02
• Description: Display Module
• Manufacturer: CHUNGHWA PICTURE TUBES

9.OPTICAL CHARACTERISTICS
CPT
CPT Confidential
*2) Definition of Luminance and Luminance uniformity
[Note]
These items are measured using BM-5A (TOPCON) under the dark room condition (no ambient light).
Measurement Condition: IL=8.0±0.1mA
Definition of these measurement items is as follows:
*1) Definition of Contrast Ratio
Coordinates
Inverter Frequency: FI=50kHz.
View angle
View angle
9P Luminance (AVG)
Central luminance: The white luminance is measured at the center position “5” on the screen, see
Fig.1 below
9P Luminance (AVG): The white luminance is measured at measuring points 1 to 9, see Fig.1 below,
9P Uniformity: Δ L = (L
Luminance (CEN)
Color
CR=ON (White) Luminance/OFF (Black) Luminance
Contrast (CEN)
Response Time
Image sticking
9P Uniformity
Temperature
Cross talk
Gamma
ITEM
Color
Horizontal
Horizontal
Vertical
Vertical
White
Green
Blue
Red
SYMBOL CONDITION
and take the average value.
MIN
CMR
CR
Tis
ΔL
ψ
ψ
γ
T
T
X
Y
X
Y
X
Y
X
Y
K
L
L
θ
θ
/L
r
f
MAX
) × 100%
θ = ψ﹦0°
θ = ψ﹦0°
θ = ψ﹦0°
θ = ψ﹦0°
θ = ψ﹦0°
θ = ψ﹦0°
θ = ψ﹦0°
θ = ψ﹦0°
CR≧10
4 hours
15/24
CR≧5
VESA
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(TBD)
(TBD)
(TBD)
MIN.
0.283
0.299
(135)
(150)
(120)
(110)
450
200
180
2.0
75
CHUNGHWA PICTURES TUBES, LTD.,
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CLAA170WA02-Ver1-20070626
(TBD)
(TBD)
(TBD)
TYP.
0.313
0.329
(170)
(140)
(140)
(130)
6500
500
250
225
2.2
(2)
(6)
80
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Ta = 25°C, VCC=5.0V
MAX. UNIT REMARK
(TBD)
(TBD)
(TBD)
0.343
0.359
TBD
(10)
2.4
(4)
(3)
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cd/m
cd/m
Deg.
ms
ms
%
%
K
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s
2
2
*1)
*2)
*2)
*2)
*4)
*5)
*6)
*3)
*7)
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Datasheet pdf - http://www.DataSheet4U.co.kr/