164Alvium USB Cameras User Guide V4.6.1
Specifications
ROI frame rates
Values were measured as defined in Specified values on page 67.
To reach the maximum frame rate available for this setup, the bandwidth for image
traffic is 450 MByte/s.
Image
format
Width
[pixels]
Height
[pixels]
ROI
area
[MP]
Frame rate [fps]
1
450 MByte/s 375 MByte/s 200 MByte/s
Full
resolution
2592 2056 5.329 77.7 / 38.9 / 38.9 64.6 / 32.5 / 32.4 34.8 / 17.5 / 17.5
QSXGA 2560 2048 5.243 78.7 / 39.7 / 39.6 65.9 / 33.1 / 33.1 35.4 / 17.7 / 17.7
WQHD 2560 1440 3.686 108.3 / 54.8 / 54.6 90.7 / 45.8 / 45.7 48.9 / 24.5 / 24.5
QXGA 2048 1536 3.146 110.9 / 64.3 / 64.3 106.6 / 53.8 / 53.6 57.4 / 28.9 / 28.9
Full HD 1920 1080 2.074 151.5 / 94.1 / 93.5 151.5 / 78.3 / 78.4 83.9 / 42.2 / 42.2
UXGA 1600 1200 1.920 138.8 / 102.8 / 96.4 138.8 / 86.0 / 85.7 91.9 / 46.2 / 46.2
WXGA+ 1440 900 1.296 177.7 / 145.0 / 123.4 177.7 / 121.5 / 120.8 130.7 / 65.8 / 65.5
SXGA 1280 1024 1.311 160.0 / 130.7 / 111.1 160.0 / 123.1 / 111.1 132.2 / 66.2 / 66.2
HD 720 1280 720 0.922 215.2 / 175.8 / 149.4 215.2 / 165.6 / 149.4 178.1 / 89.4 / 89.2
XGA 1024 768 0.786 205.0 / 167.4 / 142.3 205.0 / 105.7 / 105.9
SVGA 800 600 0.480 251.9 / 205.4 / 174.8 251.9 / 166.4 / 166.2
VGA 640 480 0.307 300.7 / 245.5 / 209.0
HVGA 480 320 0.154 405.6 / 330.5 / 281.3
QVGA 320 240 0.077 492.0 / 401.8 / 341.9
HQVGA 240 160 0.038 623.1 / 508.8 / 433.1
QQVGA 160 120 0.019 723.0 / 590.4 / 500.6
Max. × half 2592 1028 2.665 143.5 / 72.2 / 72.1 119.6 / 60.5 / 60.2 64.8 / 32.6 / 32.6
Max. × min. 2592 8 0.021 937.7 / 504.9 / 491.7 803.9 / 431.7 / 420.8 469.6 / 244.1 / 240.9
Min. × max. 8 2056 0.016 86.2 / 70.4 / 60.0
Min. × min. 8 8 0.000 1279.8 / 1045.2 / 889.5
1
Mono8 at SensorBitDepth = 8-Bit
(2)
/ Mono10 at SensorBitDepth = 10-Bit /
Mono12 or at SensorBitDepth = 12-Bit
2
The SensorBitDepth value must be set separately from PixelFormat.
See
Sensor ADC readout modes for maximum frame rates on page 68 for details.
Table 71: Alvium 1800 U-530 VSWIR ROI frame rates (calculated values)
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