Photonic Science Cooled VGA SWIR InGaAs Camera

Visit the Photonic Science and Engineering Store

Specifications

Camera Type: Industrial, Scientific, Security, Military
Array Type: InGaAs
Spectral Band: 900 – 1700 um
# Pixels (Height): 640
# Pixels (Width): 512
Pixel Pitch: 15 um
Array Cooling: Cooled
QE At 1500 Nm: 80%
Exposure: 30 microseconds up to > 1 minute
ADC: 14-bit with 16-bit digital processing
Corrections: Non uniformity, bright pixel, gain, offset, flatfield
Sensor Temperature (ºC): -25°C with air cooling, -50°C with water cooling (lower dark current)
Dark Current: <0.7fA with air cooling & <0.1fA with water cooling
Reading Mode: Integrate Then Read, Integrate While Read
Read Out Noise: 28 - 38 electrons (high gain mode); 50 - 77 electrons (mid gain mode); 500 - 800 electrons (low gain mode)
Full Well Capacity: 20k - 23k electrons (high gain mode); 80k - 105k electrons (mid gain mode); 1.0M - 1.5M electrons (low gain mode)
Frame Rate: 174 fps at full VGA resolution; 570 fps at ¼ VGA resolution; 7,200 fps at 640x4 resolution (spectroscopy or line mode)
Sensor Size: 9.6 mm x 7.68 mm
Document icon Download Data Sheet Download icon

Features

  • 14-bit digitization / 16-bit image processing
  • Read out noise down to typically <30 electrons
  • >200 fps with region of interest ROI
  • Excellent linearity response to varying intensities and / or exposures
  • Gigabit Ethernet & Camera Link interface
  • Software option: SDK kit, LabVIEW VI’s

Applications

Available with passive cooling:


  • Semiconductor inspection
  • SWIR handheld vision enhancement
  • SWIR airborne payload
  • Photoluminescence for solar cells

Air cooling or water cooling for long exposure:


  • Astronomy
  • Hyperspectral imaging
  • Laser beam profiling
  • Spectroscopy