High-speed by fiber optic
Fiber optic interface with 2,400fps at 8bit resolution
Based on their experiences and existing products, Kaya Instruments developed a fiber optics interface with almost no limits. Optical fiber cables are very flexible, supporting transfers for very long distance (dozens of kilometers) and can be ruggedized. The bandwidth of optical fiber cables is extremely large. When using wavelength multiplexing technology, it's possible to transfer more than 100Gbps over single fiber cable.
Bild: Kaya InstrumentsWhat is the ugly truth with the interfaces? Unfortunately, none of the camera interfaces can provide full bandwidth for the next generation of sensors. Camera Link is an old technology and it has limited bandwidth with short and expensive cables.
Bild: M.S. Kaya Vision Instruments Ltd.
Bild: Kaya Instruments
Bild: M.S. Kaya Vision Instruments Ltd.Three camera models
Currently there are three Jetcam models but the product line-up is expanding quite fast. Jetcam 19 is a 2.1MP, full HD (1,920×1,080p) up to 2,400fps camera with 10m global shutter, 4/3" size, utilizing the Lux19HS sensor from Alexima. It has an extremely high nominal frame rate, which is 2,400fps at 8bit resolution and 1,920fps at 10bit resolution. The Jetcam 25 can create high-quality video with its Python 25k sensor, which supports 25MP (5,120x5,120p) resolution with 80fps and 10bit. The Jetcam 160 is a combination of high-resolution and high frame-rate. This is 16MP (4,704x3,424p) with up to 300+ fps with 3.9?m 5T shutter pixel with CDS, based on a Lux160 sensor. The camera provides 300fps at full resolution and 500fps with 2,160 rows (4K format). All models are available with different interfaces, such as fiber optic up to 40Gbps (unique in the market) and Coaxpress up to 25Gbps. The camera is equipped with 3G SDI output for local monitor and variable lens mounts (F, PL, B4, C etc.) with integrated lens control. The cameras are offered in bundle with the Komodo Fiber frame grabber. Both are Genicam and GenTL compliant. Major support is available for Matlab, Halcon and Labview. The Komodo-Fiber is a high-performance yet low-cost frame grabber card supporting four SFP+ 10Gbps and a single QSFP+ 40Gbps transceivers (optical). The card is based on powerful FPGAs, flexible DDR3 memory system with up to 144Gb of memory and 128Gbps throughput. A high-speed 8 lane Gen 3.0 PCI express interface allows fast video transfers between optical links and computer memory while a versatile GPIO with multi-standard support enables connection to external devices.
Super speed video recorder
To complete the video acquisition a new super speed digital video recorder will be developed, which is going to be launched to the market soon. It has ruggedized and portable design. The digital video recorder is transport and maritime qualified, so it can be efficiently used in the automotive industry and in different transportation applications. One of the unique features is the recording speed up to 40Gbps and up to one hour recording time. In addition it has precise timestamping with IRIG or GPS. More details will come soon.
Based on their experiences and existing products, Kaya Instruments developed a fiber optics interface with almost no limits. Optical fiber cables are very flexible, supporting transfers for very long distance (dozens of kilometers) and can be ruggedized. The bandwidth of optical fiber cables is extremely large. When using wavelength multiplexing technology, it's possible to transfer more than 100Gbps over single fiber cable.
Bild: Kaya InstrumentsWhat is the ugly truth with the interfaces? Unfortunately, none of the camera interfaces can provide full bandwidth for the next generation of sensors. Camera Link is an old technology and it has limited bandwidth with short and expensive cables.Bild: M.S. Kaya Vision Instruments Ltd.
M.S. Kaya Vision Instruments Ltd.
Dieser Artikel erschien in inVISION 3 2017 - 06.06.17.Für weitere Artikel besuchen Sie www.invision-news.de
