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  • 参数资料
    型号: ICX055
    厂商: Sony Corporation
    英文描述: 1/3-inch CCD Image Sensor for PAL Color Camera
    中文描述: 3英寸CCD图像传感器对于PAL彩色摄像机
    文件页数: 11/18页
    文件大?。?/td> 361K
    代理商: ICX055
    – 11 –
    ICX055AK
    Definition of standard imaging conditions
    1) Standard imaging condition
    I
    :
    Use a pattern box (luminance 706cd/m
    2
    , color temperature of 3200K halogen source) as a subject. (Pattern
    for evaluation is not applicable.) Use a testing standard lens with CM500S (t = 1.0mm) as an IR cut filter and
    image at F5.6. The luminous intensity to the sensor receiving surface at this point is defined as the
    standard sensitivity testing luminous intensity.
    2) Standard imaging condition
    II
    :
    Image a light source (color temperature of 3200K) with a uniformity of brightness within 2% at all angles.
    Use a testing standard lens with CM500S (t = 1.0mm) as an IR cut filter. The luminous intensity is adjusted
    to the value indicated in each testing item by the lens diaphragm.
    1. Sensitivity
    Set to standard imaging condition
    I
    . After selecting the electronic shutter mode with a shutter speed of
    1/250s, measure the Y signal (Ys) at the center of the screen and substitute the value into the following
    formula.
    S = Ys
    ×
    [mV]
    2. Saturation signal
    Set to standard imaging condition
    II
    . After adjusting the luminous intensity to 10 times the intensity with
    average value of the Y signal output, 200mV, measure the minimum value of the Y signal.
    3. Smear
    Set to standard imaging condition
    II
    . With the lens diaphragm at F5.6 to F8, adjust the luminous intensity to
    500 times the intensity with average value of the Y signal output, 200mV. When the readout clock is
    stopped and the charge drain is executed by the electronic shutter at the respective H blankings, measure
    the maximum value YSm [mV] of the Y signal output and substitute the value into the following formula.
    4. Video signal shading
    Set to standard imaging condition
    II
    . With the lens diaphragm at F5.6 to F8, adjust the luminous intensity so
    that the average value of the Y signal output is 200mV. Then measure the maximum (Ymax [mV]) and
    minimum (Ymin [mV]) values of the Y signal and substitute the values into the following formula.
    SHy = (Ymax – Ymin)/200
    ×
    100 [%]
    5. Uniformity between video signal channels
    Set to standard imaging condition
    II
    . Adjust the luminous intensity so that the average value of the Y signal
    output is 200mV, and then measure the maximum (Crmax, Cbmax [mV]) and minimum (Crmin, Cbmin
    [mV]) values of the R – Y and B – Y channels of the chroma signal and substitute the values into the
    following formula.
    Sr = | (Crmax – Crmin)/200 |
    ×
    100 [%]
    Sb = | (Cbmax – Cbmin)/200 |
    ×
    100 [%]
    6. Dark signal
    Measure the average value of the Y signal output (Ydt [mV]) with the device ambient temperature 60°C and
    the device in the light-obstructed state, using the horizontal idle transfer level as a reference.
    Sm =
    ×
    100 [%] (1/10V method conversion value)
    ×
    ×
    200
    YSm
    500
    1
    10
    1
    50
    250
    相关PDF资料
    PDF描述
    ICX055BAK 1/3-inch CCD Image Sensor for PAL Color Camera
    ICX055BAL 1/3-inch CCD Image Sensor for CCIR B/W Camera
    ICX055BK Diagonal 6mm (Type 1/3) CCD Image Sensor for PAL Color Video Cameras
    ICX055BL Diagonal 6mm (Type 1/3) CCD Image Sensor for CCIR B/W Video Cameras
    ICX055AK RES, 3M3,1%,200V,1206
    相关代理商/技术参数
    参数描述
    ICX055AK 制造商:SONY 制造商全称:Sony Corporation 功能描述:Diagonal 6mm (Type 1/3) CCD Image Sensor for PAL Color Video Cameras
    ICX055AL 制造商:SONY 制造商全称:Sony Corporation 功能描述:Diagonal 6mm (Type 1/3) CCD Image Sensor for CCIR B/W Video Cameras
    ICX055ALA 制造商:未知厂家 制造商全称:未知厂家 功能描述:AREA CCD IMAGE ARRAY
    ICX055BAK 制造商:SONY 制造商全称:Sony Corporation 功能描述:1/3-inch CCD Image Sensor for PAL Color Camera
    ICX055BAL 制造商:SONY 制造商全称:Sony Corporation 功能描述:1/3-inch CCD Image Sensor for CCIR B/W Camera
  • 你距鸟巢的距离,只有21.0975公里! 2019-04-24
  • 王牧的专栏作者中国国家地理网 2019-04-24
  • 每个具体事物的本质联系即规律都是普遍规律的特殊表现47 2019-04-15
  • 全论坛的人都跟你一样不会算8421,把自己的祖宗十八代都算没了?[大笑] 2019-04-15
  • 中国对农产品、汽车等500亿美元美国进口商品加征关税 2019-04-13
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  • 推进“两个伟大革命”的重大意义 2019-04-10
  • 刘嘉玲:长江后浪一直涌来 2019-04-10
  • 筷子兄弟《你一定会成功》MV首发 老男孩诠释追梦史 2019-04-09
  • 永济:雨天采摘黄花菜 多元增收过端午 2019-04-09
  • 一个企业里的劳动力,有可能被叫做职工,意指按职责做事的人,也可能被叫做劳工,意指按劳动力做事的人。不同的称呼,体现了不同的企业性质与追求。懂这点,你才明白这“意 2019-04-08
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