Allied Vision Technologies VT Prosilica GX2300, Техническое руководство

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Prosilica GX Technical Manual V2.0.8
57
Resolution and ROI frame rates
Prosilica GX1660
8-bit output format
1
There is no frame rate increase with reduced width.
2
For maximum speed advantage ROIs are taken as center image , where attribute RegionY = (full sensor height – ROI height)/2 .
3
BinningY is horizontal row summing on CCD before readout.
Figure 37: Frame rate vs. height for Prosilica GX1660 - 8 bit pixel format
Height
1
Width
2
RegionY
Frame rate
single GigE
Frame rate
dual GigE
3
BinningY Height Width
Frame rate
single GigE
Frame rate
dual GigE
1200 1600 0 62.1 66.5 2 600 1600 118.7 121.0
1080 1600 60 69.1 71.8 3 400 1600 165.4 165.4
1024 1600 88 72.9 74.7 4 300 1600 202.7 202.7
900 1600 150 81.6 81.5 5 240 1600 234.1 234.1
768 1600 216 90.6 90.6 6 200 1600 260.8 260.8
600 1600 300 105.6 105.6 7 170 1600 283.9 283.9
512 1600 344 115.6 115.6 8 150 1600 303.1 303.1
400 1600 400 131.6 131.6
300 1600 450 149.6 149.6
240 1600 480 163.2 163.2
200 1600 500 173.9 173.9
128 1600 536 196.8 196.8
100 1600 550 207.8 207.8
64 1600 568 223.3 223.3
50 1600 575 230.1 230.1
32 1600 584 238.7 238.7
20 1600 590 245.2 245.2
10 1600 595 250.7 250.7
2 1600 599 256.4 256.4
60
100
140
180
220
260
0 200 400 600 800 1000 1200
Fr
a
m
e
R
a
te
[
fp
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Height [pixels]
Dual GigE - 8 bit Single GigE - 8 bit