In one compact housing, the Xeva-1.7-320 TE3 digital camera combines a thermo-electrically cooled InGaAs detector head and the control and communic
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La Cheetah-640CL TE3 es una cámara infrarroja compacta de alta resolución equipada detector InGaAs dedicado con bajo nivel de ruido que funciona en un rango entre 0,9 μm y 1,7 μm.
Con su sensor con refrigeración TE3 y cabezal de la cámara con refrigeración por agua, la Cheetah-640CL TE3 es una cámara de alta sensibilidad que logra corrientes oscuras ultra bajas con tiempos de integración largos. La cámara le ofrece una excelente herramienta de medición para captar imágenes en situaciones de baja luz en el rango SWIR, por ejemplo, para análisis de fallos de semiconductores o aplicaciones de espectroscopía por luminiscencia.
La Cheetah-640CL TE3 incluye un kit de desarrollo de software que ofrece acceso directo a varios ajustes de la cámara y permite una fácil integración con su propio sistema CameraLink de digitalización de vídeo de alta velocidad.
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![]() Compatible con una variedad de digitalizadores de vídeo Several compatible frame grabbers for CameraLink interface are available |
![]() Software de cámara infrarroja incluido Xeneth camera control and imaging software is included |
![]() Disparador External trigger for signal synchronization |
![]() Modo de ventanas Imaging in a reduced window of interest for increased frame rates |
![]() Imagen de 14 bits Digitization: The camera uses a 14 bit ADC |
![]() Refrigeración de varias etapas Thermo-electric or Peltier cooling in 3 stages |
![]() Alta sensibilidad Low noise for detection of small signals |
![]() Compatible con espectrógrafo Mounting holes available for spectrograph mounting |
![]() Alta resolución 640x512 pixel resolution |
![]() Amplio rango dinámico High dynamic range mode available |
Array Specifications | Cheetah-640CL TE3 |
Detector type | InGaAs |
Spectral range | 0.9 μm to 1.7 μm |
Image format | 640 (w) x 512 (h) pixels |
Pixel pitch | 20 μm |
ROIC noise | High gain: 60 e-; low gain: 400 e- |
Conversion gain | High gain: 20 μV/e-; Low gain: 1.6 μV/e- |
Array cooling | TE3-cooled |
Pixel operability | > 99 % |
Camera Specifications | Cheetah-640CL TE3 |
Lens | |
Focal length | Broad selection of lenses available |
Optical interface | C-mount - Spectrometer holes |
Imaging performance | |
Maximum frame rate (full frame) | 110 Hz |
Integration type | Snapshot |
Min region size | Minimum size 32 x 4 |
Exposure time range | up to 20s in HG mode |
Analog-to-Digital (ADC) | 14 bits |
Interfaces | |
Command and control | CameraLink (LVDS voltage levels) |
Image acquisition | Base CameraLink (14 bit) |
Trigger | Trigger in and out (3.3 V CMOS) |
Power requirements | |
Power consumption | < 4 W without TEC operation; 60 W at maximum cooling |
Power supply | DC 12 V |
Physical characteristics | |
Camera cooling | Water cooling |
Ambient operating temperature range | 0°C to 50°C |
Dimensions (width x height x length) - excluding lens (approximately) | 140 x 135 x 90 mm |
Weight (excluding lens) | 2 kg |
In one compact housing, the Xeva-1.7-320 TE3 digital camera combines a thermo-electrically cooled InGaAs detector head and the control and communic
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ASY-000200B Cheetah CL - TE3 | This file contains all the technical documents for the Cheetah TE3. |
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Given the extremely compact size and low weight of the Xenics XS-1.7-320 SWIR camera it was extremely easy to integrate it into our existing optical setup.