Image Sensor QE and Spectral Responsivity Characterization
Spectra-QT Quantum Tunable Irradiance/Radiance Calibration Source
Labsphere’s Spectra-QT Quantum Tunable Irradiance/Radiance Calibration Source provides control of known levels of uniform monochromatic light over the spectral sensitivity range of silicon-based optical sensors for test and characterization imaging sensors for spectral responsivity and quantum efficiency, linearity, bad pixel and clusters of image sensors.
For the image sensor industry, accurate knowledge of its electro-optical quantum efficiency is essential to product performance. A well characterized sensor allows device integrators to specify and tailor the input optics of spectral filtering and apply performance enhancing corrections through the end product.
Value
- Highest light levels and dynamic range to meet the demands of image sensor characterization
- Uniform spectral irradiance across the entire sensor ensures consistent comparative results and correction
- Controllable monochrome light levels allowing the largest gamut of testing of multiple electro-optical devices
- Real-time NIST traceable spectral irrandiance/radiance
- Software Development Kit for rapid development of user defined test protocols
Applications
Measure:
- Quantum efficiency
- Spectral responsivity
- Linearity
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Ordering Information
- QT-1000 AA-01469-000
Image Sensor QE and Spectral Responsivity Characterization Industries
- Aerospace & Defense
- Image Sensors
- Automotive & Transportation
- Consumer Electronics
- Industrial Photonics
Image Sensor QE and Spectral Responsivity Characterization Applications & Capabilities
- Image Sensor Test
- Automotive Sensor Calibration
- Flat Fielding/PRNU
- Light Sensor Calibration and Characterization
- Quantum Efficiency (Sensor)
- Spectral Responsivity