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视频分析仪 
  •   产品说明：

  • 产品名称: 视频分析仪
    产品型号: V-1310
    厂商品牌: 建伍
    技术指标:

     
     

    产品简介

    · TSC/PAL 兼容

    · 全量程测量精度高达±1%

    · 多种测量模式

    · 频率特性测量

    · 标准Y/B-Y/R-Y色彩差异元件信号输入

    · 320×240点阵LED显示

    · 多种计算功能

    · 通过测量点光标监控输出

    · 测量点数的自动设置

    · 100个顺序存储

    · 噪声测量（V-1310V1）

    · GO/NO-GO判断

    · GPIB标准接口
     

    技术指标

    Items

    Specifications

    Conditions/Remarks

    Inputs

     

     

    Color system

    NTSC/PAL

     

    Signal format

    Composite video signls,Y/C separate signals,G/B/Rcomponent signals,Y/B-Y/R-Y color difference componentsignals

     

    Inpt terminals

    Composite video signals(Front:1,rear:1)
    Y/Cseparate signals(Rear:1 set),G/B/R componentsignals(Rear:1 set)
    Y/B-Y/R-Y color differencecomponent signals(Rear:1 set)
    Externalsync.signals(Rear:1 set)

    Loop Through
    75Ω,With ON/OFF switch
    1V/4Vexternal sync.selectable

    Measurement ltems

     

     

    Level

    Luminance,Chrominance,Burst,Sync.(Horizontalsync.)DG

     

    Phase

    Chrominace,DP,Burst(PAL only)

     

    Measurement Accuracy

     

     

    Video level/Phase

    ±1% of full scale or less/±2° or less

     

    Peak

    ±5% of full scale or less

     

    Synchronization

     

     

    Type

    Internal synchronization,External synchronization

     

    Synchronization level

    0.15 to 0.6V(Sync.level)

     

    Color burst

    3.579545MHz±150Hz(NTSC),4.4361875MHz±150Hz(PAL)

     

    External sync.

    1V/4V selectable

     

    Measurement Area

     

     

    Setting resolution

    0.1μsec(horizontal).1 line(vertical)

     

    Calculation Functions

     

     

    Average

    Off,2,4,8,16,32,64/both field,odd field,evenfield

     

    Type of calculation

    Average,maximum,minimum,maximum-minimum,ratiobetween 2 points,difference between 2 points

     

    Others

    Ratio of sync.and luminance,ratio of burst andchrominance

     

    Monitor output

    Measurement marker is inserted.(200 mV is added toinput signals.)

     

    Preset

     

     

    Number of steps

    100(0 to 99)

     

    Data

    Mode(NTSC/PAL).measurement conditions(inputterminals,internal/external synchronization,measurementinterval,input range,average,limit,external I/Q

     

    External Control I/O’s

     

     

    Functions

    Sequential memory recall(Up/down),Direct memoryrecall,External control output (8 bit*2),External datareading(8 bit*1),Limit judgment output
    Automaticsequence start & stop,Automatic sequence limitjudgment output

     

    Others

     

     

    GP-IB functions

    Panel status,MEasured value output,Memory dumpfunction,Memory synchronization function

     

    Prints out functions

    Measured data ,memory list

     

    Dimensions & weigh

    W*H*D=426(426)*133(148)*485(506)mm,approx.15kg

    Centronics Standards.

    Power out funcitons

    100/120/220/230VAC±10%,50/60Hz,40W(MAX.)

     

    Specification-guaranteed range

    10℃ to 35℃,85% RH or less(without condensation)

     

    Operation-guaranteed range

    0℃ to 50℃,85%RH or less(without condensation)

    　

     

     

     

     

     


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