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參數(shù)資料
| 型號： | ICX274AL |
| 廠商： | Sony Corporation |
| 英文描述： | Diagonal 8.923mm (Type 1/1.8) Progressive Scan CCD Image Sensor with Square Pixel for B/W Video Cameras |
| 中文描述： | 對角線八點九二三毫米（1/1.8型）逐行掃描CCD圖像傳感器的像素方對B / W視頻攝像機 |
| 文件頁數(shù)： | 19/72頁 |
| 文件大小： | 931K |
| 代理商： | ICX274AL |
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ICX274AQF
4. Video signal shading
Set to the standard imaging condition
II
. With the lens diaphragm at F5.6 to F8, adjusting the luminous
intensity so that the average value of the G channel signal output is 150mV. Then measure the maximum
value (Gmax [mV]) and minimum value (Gmin [mV]) of the G signal output and substitute the values into
the following formula.
SH = (Gmax
–
Gmin)/150
×
100 [%]
5. Uniformity between video signal channels
After measuring 4, measure the maximum (Rmax [mV]) and minimum (Rmin [mV]) values of the R signal
and the maximum (Bmax [mV]) and minimum (Bmin [mV]) values of the B signal, and substitute the values
into the following formulas.
Srg = (Rmax
–
Rmin)/150
×
100 [%]
Sbg = (Bmax
–
Bmin)/150
×
100 [%]
6. Dark signal
Measure the average value of the signal output (Vdt [mV]) with the device ambient temperature of 60
°
C
and the device in the light-obstructed state, using the horizontal idle transfer level as a reference.
7. Dark signal shading
After measuring 6, measure the maximum (Vdmax [mV]) and minimum (Vdmin [mV]) values of the dark
signal output and substitute the values into the following formula.
Vdt = Vdmax
–
Vdmin [mV]
8. Line crawl
Set to the standard imaging condition
II
. Adjusting the luminous intensity so that the value of the Gr signal
output is 150mV, and then insert R, G and B filters and measure the difference between G signal lines
(
Glr,
Glg,
Glb [mV]) as well as the value of the G signal output (Gar, Gag, Gab). Substitute the values
into the following formula.
Lci = Gli
×
100 [%] (i = r, g, b)
Gai
9. Lag
Adjust the Y signal output generated by the strobe light to 150mV. After setting the strobe light so that it
strobes with the following timing, measure the residual signal amount (Vlag). Substitute the value into the
following formula.
Lag = (Vlag/150)
×
100 [%]
VD
Light
Output
Strobe light timing
Vlag (lag)
Y signal output 150mV
相關PDF資料 |
PDF描述 |
|---|---|
| ICX274AQF | Diagonal 8.923mm (Type 1/1.8) Progressive Scan CCD Image Sensor with Square Pixel for Color Cameras |
| ICX278 | Diagonal 4.5mm (Type 1/4) CCD Image Sensor for NTSC Color Video Cameras |
| ICX278AK | Diagonal 4.5mm (Type 1/4) CCD Image Sensor for NTSC Color Video Cameras |
| ICX278AL | Diagonal 4.5mm (Type 1/4) CCD Image Sensor for EIA B/W Video Cameras |
| ICX279AK | Diagonal 4.5mm (Type 1/4) CCD Image Sensor for PAL Color Video Cameras |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ICX274AQ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Diagonal 8.923mm(Type 1/1.8) Progressive Scan CCDImage Sensor with Square Pixel for Color Cameras |
| ICX274AQF | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Diagonal 8.923mm (Type 1/1.8) Progressive Scan CCD Image Sensor with Square Pixel for Color Cameras |
| ICX278 | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Diagonal 4.5mm (Type 1/4) CCD Image Sensor for NTSC Color Video Cameras |
| ICX278AK | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Diagonal 4.5mm (Type 1/4) CCD Image Sensor for NTSC Color Video Cameras |
| ICX278AL | 制造商:SONY 制造商全稱:Sony Corporation 功能描述:Diagonal 4.5mm (Type 1/4) CCD Image Sensor for EIA B/W Video Cameras |
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