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Sensoray model 817 combines the functions of a frame grabber, JPEG encoder, and 16 X 4 video crosspoint switch on a single PCI Express card (x1). It is capable of capturing full-resolution color JPEG images and monochrome uncompressed bitmaps (for efficient motion detection) from sixteen video input channels at full NTSC/PAL frame rates. Frames are processed at a rate of 30 fps on each channel, resulting in an aggregate throughput of 480 fps. The board performs hardware JPEG compression to offload this computational burden from the host computer and reduce the amount of disk space required to store images.
Features:
- 16 channel JPEG and bitmap capture at full NTSC/PAL frame rate
- Built-in 16x4 video crosspoint switch
- 80-character text overlay with timestamp
- Performs scaling, deinterlacing, frame decimation
- PCI Express x1 interface
Specifications:
- Video
- Video sources: NTSC, PAL, RS-170, CCIR
- Video inputs: 16 analog composite; 75 Ω input impedance
- Video outputs: 4 analog composite with individual on/off capability; 75 Ω output impedance
- Output formats:
- Compressed: JPEG (ITU-T T.81 | ISO/IEC 10918-1)
- Uncompressed: monochrome Y8 (8 bits/pixel)
- Output resolution
- NTSC: 4CIF, 640 X 480; 2CIF, 640 X 240; 320 X 240
- PAL: 4CIF, 704 X 576; 2CIF, 704 X 288; 1CIF, 352 X 288
- A/D resolution: luminance channel: 8-bit
- A/D resolution: chrominance channel: 8-bit
- Capture rate:
- JPEG only or bitmap only at any size: 480 fps (NTSC), 400 fps (PAL), JPEG and bitmap simultaneously: 4CIF: 400 fps (NTSC), 330 fps (PAL), 2CIF, 1CIF: 480 fps (NTSC), 400 fps (PAL)
- Other
- Bus requirements: PCI Express 1.1, x1 or wider
- Power consumption 15 W (3.3 V)
- Operating temperature 0 to 50 °C (with convection cooling)
Part Numbers
16-Channel Frame Grabber with 16x4 Crosspoint Switch
Model: 817 Please see below
Model | Description |
817 | 16-Channel Frame Grabber with 16x4 Crosspoint Switch |
Distribution Amplifiers |
817TA | 16-channel Distribution Amplifier w/o Enclosure |
817TAS | 16-channel Distribution Amplifier with Enclosure |
Camera Connection Boxes |
609TA-ND | Camera Connection Box, 2U Rack Mount, GPIO, 16 in/8 out |
609TC | Camera Connection Box, Breakout to 16 BNC, Panel Mount |
609TE | Camera Connection Box, Breakout to 16 BNC, CD-ROM Form Factor |
609TG | Camera Connection Box, Breakout to 32 BNC, 2U 19 inch Rackmount |
Cables |
609C1 | Cable, flat, 16-channel video input, 50cm |
817C1 | Cable, DB37 to IDC34 .100 inch |