143Alvium USB Cameras User Guide V3.6.4
Specifications
ROI frame rates
Values were calculated as defined in Specified values on page 51.
To reach the maximum frame rate available for this setup, the bandwidth for image
traffic is 450 MBps.s
Image format
Width
[pixels]
Height
[pixels]
ROI area
[MP]
Frame rate [fps]
1
450 MBps 375 MBps 200 MBps
Full resolution 5328 4608 24.551 17 / 8 14 / 7 7 / 3
HSXGA 5120 4096 20.972 20 / 10 17 / 8 9 / 4
HXGA 4096 3072 12.583 31 / 17 28 / 14 15 / 7
UHD 4K 3840 2160 8.294 44 / 25 41 / 21 22 / 11
QSXGA 2560 2048 5.243 46 / 39 46 / 33 35 / 17
WQHD 2560 1440 3.686 64 / 55 64 / 46 49 / 24
QXGA 2048 1536 3.146 61 / 61 61 / 54 57 / 29
Full HD 1920 1080 2.074 83 / 83 83 / 79 83 / 42
UXGA 1600 1200 1.920 76 / 76 76 / 46
WXGA+ 1440 900 1.296 98 / 98 98 / 66
SXGA 1280 1024 1.311 88 / 88 88 / 67
HD 720 1280 720 0.922 119 / 119 119 / 91
XGA 1024 768 0.786 113 / 113 113 / 107
SVGA 800 600 0.480 139 / 139
VGA 640 480 0.307 166 / 166
HVGA 480 320 0.154 225 / 225
QVGA 320 240 0.077 272 / 272
HQVGA 240 160 0.038 346 / 346
QQVGA 160 120 0.019 399 / 399
Max. × half 5328 2304 12.276 34 / 17 28 / 14 15 / 7
Max. × min. 5328 8 0.043 484 / 285 423 / 244 256 / 138
Min. × max. 8 4608 0.037 21 / 21
Min. × min. 8 8 64 pixels 706 / 706
1
Mono8 or Bayer...8
(2)
at SensorBitDepth = 12-Bit /
Mono12 or Bayer...12 at
SensorBitDepth = 12-Bit
2
The three dots... represent the colors of a Bayer pixel format, such as in BayerRG8.
Table 61: Alvium 1800 U-2460m/c ROI frame rates
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