1、 PAL CCIR NTSC EIA IEEE1394 USB2.0 Camera Link GigE Bayer 3CCD 3Line 3CCD x (mm) 12.8x9.6 8.8x6.6 7.18x5.32 6.4x4.8 4.8x3.6 3.6x2.7 VGA SVGA XGA SXGA UXGA 659x494 782x582 1034x779 1392x1040 1628x1236 CCD CMOS CCD Sensor Output (Amplifier) Serial readout register (fill factor) 100% Sensor Sensor Smea
2、r CCD Sensor Smear Full Frame Array Sensor Sensor Light sensitive CCD-sensor Shielded memory area Readout register .CCD Sensor 1us Smear Sensor 20%70% Horizontal shift registers vertical shift register Shielded (Photo diodes) Sensor elements Output (Amplifier) Overflow Drain CCD Sensor Blooming Micr
3、o Lenses CMOS SensorCCD vs CMOS CCD CMOS 1. 2. 3. 1. 2. 3. 4. 5. Blooming 6. 7. 120dB 8. 1.Blooming 2. 3. 1. 2. 3. Bayer 3Lines 3CCD Usb2.0 IEEE 1394 CameraLink GigEUSB Usb1.0 1996 1.5Mbps NO Usb1.1 1998 12Mbps Usb Usb2.0 High- speed 2000 480Mbps 80 38MB Usb3.0 Super- peed 2008.08 4.8Gbps NOUSB USB2
4、.0 480 Mbit/s USB USB (isochronous) USB (interrupt) (control) (bulk) 4 3 USB USB2.0 5m 30mUSB (Master-salve) CPU USB IEEE1394 FireWire 1394a IEEE 1394 - 1995 IEEE 1394 - 2000 400Mbps 4.5m 17.5m 70m 100m DCAM , CPU 1394b IEEE 1394 - 2002 800Mbps 1394c IEEE 1394 - 2006 IEEE 1394 - 2008 800Mbps 3.2Gbps
5、 400 Mbit/s 1394a 800 Mbit/s 1394b DMA CPU 1394 IEEE1394 IEEE1394 1394 125 s (8 kHz) 1394 125 s IEEE1394 IEEE1394 IEEE1394 1394a 4.5m(S400) 70m 17.5m(S400)(AVT) S100 S200 25m 1394b, 10m(S800) Cat5 100m(S100) Cat6 S400 60m 500m(S400/S800) 100m(S800)(AVT Pike Stingray )DCAM/IIDC 1394 1394 CameraLink A
6、IA LVDS NSM National Semiconductor Channel Link MDR-26Channel LinkCameralink 28 Channel Link 4 1 5 LVDS 24 Frame Valid Line Valid Data Valid Spare Channel LinkCameraLink Base Configuration Medium Configuration Full ConfigurationBase Configuration 2.04 Gbit/s (255 MB/s) Channel Link :1 1 5 LVDS 24bit
7、s FVAL( ) LVAL DVAL Spare 4 LVDS cc1 cc4 2 LVDS CameraLinkCameraLinkMedium Configuration 4.08 Gbit/s (510 MB/s) Channel Link 2 2 Base 24bits 48bits CameraLinkFull Configuration 5.44Gbit/s (680 MB/s) Channel Link 3 2 Medium 16bit 64bits CameraLinkCameraLink 5 28bits Base:250MB/s;Medium:510MB/s;Full:6
8、80MB/s CameraLinkGigE Vision AIA Automated Imaging Association GigE Vision GigE Vision 1000Mbps) 100MB/s 100 Gigabit Ethernet / / CAT5e CAT6e 10GigE GigE Vision GigE Vision Standard for Machine Vision ! Filter driver Windows Standard GigE TCP/IP UDP UDP UDP GigE Vision UDP GigE VisionGigE Vision Cam
9、 PC 1 2 3 4 5GigE Vision Cam PC 1 2 3 4 5 6GigE VisionGigE Vision Screw lock is located in the both side of RJ-45 Connector. For Machine vision. Standard CAT5 or CAT6 cable can be connected. CameraLink Usb2.0 1394a 1394b GigE Base: 255MB/s Full: 680MB/s 38MB/s 32MB/s 64MB/s 100MB/s 10m 5m 4.5m 10m 100m 1. 2. 3. 1. 2. 3. 1. 2. 17.5m 100m 3. DCAM 4.CPU 1. 2. 3. GigE Vision 1. 2. 1. 2.CPU 1. 1.CPU 2. 3. E-mail zhangyongdaheng-
