QD20AL02 基本参数 |
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制造商(Productor) | 广辉/QDI |
产品型号(MODEL) | QD20AL02 |
屏尺寸(Size) | 20.1" |
分辨率(Resolution) | 1680×1050 |
分辨率简称(Resolution Name) | WSXGA+ |
显示比例(Display scale) | 16:10 |
像素排列(Pixel Arrangement) | RGB垂直条状 |
点距(Pixel Pitch) | 0.086×0.258 mm |
产品组成(Panel Composition) | 液晶屏, |
面板类型(Technology) | a-Si TFT-LCD |
主要用途(Applications) | 【电脑显示器】, |
显著特征(Panel Features) | 【广色域】, 【镜面】, |
QD20AL02光电参数 |
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显示模式(Display mode) | TN,常白显示,透射式 |
亮度(Luminance) | 450 nits |
对比度(Contrast Ratio) | 600:1 |
颜色(Color) | 16.2M |
色彩饱和度(Color Saturation) | 72%NTSC(CIE1931) |
响应时间(Response) | 2/6 (Tr/Td) ms |
可视角度(Viewing Angle) | 65/60/70/70(上/下/左/右) |
最佳视角(The Best View) | 6 o'clock |
白场色度(White Field Chroma) | X:0.313; Y:0.329 |
白场变动(White Field Dynamic) | 1.53 (5 points) |
扫描频率(Scanning Frequency) | 60Hz |
反转扫描(Reverse Scan) | No |
信号类型大类(The kind of Singnal) | LVDS |
接口类型(Interface) | LVDS |
信号接口定义(Singnal Interface Definition) | BLL-2PINS-HL,BLL-5PINS-HHNLL |
驱屏电压(Drive-screen voltage) | 5.0V |
面板输入电流(Input Current) | 750mA |
信号接口类型(Kind of Singnal Interface) | 端子 |
信号接口品牌(Brand of Singnal Interface) | JST |
信号接口型号(Model of Singnal Interface) | AL2305-A0X1D-30P |
信号接口脚距(Pitch of Singnal Interface) | 3.5,4.0 mm |
信号接口脚数(Pin of Singnal Interface) | 2,5 pins |
QD20AL02结构参数 |
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工作温度(Operation Temperature) | 0 °C ~ 50 °C |
存储温度(Storage Temperature) | -20°C ~ 60°C |
表面处理(Surface Technology) | 镜面,Hard coating (2H),反射率 2.5% |
显示区域(Active Area) | 433.44×270.90 mm |
可视区域(Display Area) | 438.4×275.9 |
外形尺寸(Outline) | 459.40× 296.40×23.70 mm |
触摸屏(Touch Panel) | 无 |
灯管位置(Lamp Position) | 侧入式光源(顶部和底部) |
背光类型(Backlight) | CCFL |
灯管数量(Lamp Number) | 6 pcs |
灯管形状(Lamp Shape) | 直条 |
背光寿命(Life Time of Lamp) | 40K Hours |
单一灯管电压(Voltage of Lamp) | 810V |
单一灯管电流(Current of Lamp) | 6mA |
灯管工作频率(Working frequency of BL) | 40/50/60KHz (Min./Typ./Max.) |
灯管启动电压(Starting Voltage of Backlight ) | 1200/1700V (Max.)(Ta=+25/0℃) |
内置灯管驱动器(Driver of Backlight) | 无 |
背光接口类型(Kind of Backlight Interface) | 端子 |
背光接口品牌(Brand of Backlight Interface) | JST |
背光接口型号(Model of Backlight Interface) | BHSR-02VS-1, BHR-05VS-1 |
背光接口数量(Quantity of Backlight Interface) | 2,2 pcs |
背光接口脚距(Pitch of Backlight Interface) | 3.5 mm, 4.0 mm mm |
背光接口定义(Backlight Interface Define ) | BLL-2PINS-HL, BLL-5PINS-HHNLL |
QD20AL02包装及生产状态 |
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每箱数量(Quantity Per Box) | 10 pcs |
包装箱尺寸(Size of the Box) | 395×325×585 mm (长×宽×高) |
包装箱毛重(G.W. of the Box) | 23 Kg |
开始量产时间(Date Begin Producing) | 2005/5/26 |
当前生产状态(Production Status) | 未知 |
查看QD20AL02液晶屏规格书相关信息 |
液晶屏型号 | 屏尺寸 | 亮度 | 对比度 | 分辨率 | 背光类型 | 制造商 | ||
---|---|---|---|---|---|---|---|---|
LM201WE4-TLA2 | 20.1" | 300nits | 1000:1 | 1680×1050 | CCFL | LG飞利浦(LGP) | ||
LM201WE4-TLA1 | 20.1" | 300nits | 1000:1 | 1680×1050 | CCFL | LG飞利浦(LGP) | ||
LM201WE3-TLF5 | 20.1" | 300nits | 800:1 | 1680×1050 | CCFL | LG(LG Display) | ||
M201EW02 | 20.1" | 1680×1050 | 友达(AUO) | |||||
LTM201M2-L02 | 20.1" | 400nits | 800:1 | 1680×1050 | CCFL | 三星(SAMSUNG) | ||
QD20AL02 | 20.1" | 450nits | 600:1 | 1680×1050 | CCFL | 广辉(QDI) | ||
QD20AL01 | 20.1" | 300nits | 600:1 | 1680×1050 | CCFL | 广辉(QDI) | ||
LP201WE1-TLC1 | 20.1" | 320nits | 1000:1 | 1680×1050 | CCFL | LG飞利浦(LGP) | ||
LP201WE1-TLA1 | 20.1" | 320nits | 1000:1 | 1680×1050 | CCFL | LG飞利浦(LGP) | ||
LP201WE1-SL01 | 20.1" | 320nits | 600:1 | 1680×1050 | CCFL | LG飞利浦(LGP) |