RS058 LWIR Cooled Infrared Detector 640x512 For Remote Monitoring System

LWIR Cooled Infrared Detector 640x512 / 15µm for Security Application 

GST C615S Type II Superlattice 640x512 / 15µm LWIR Cooled Infrared Detector Integrated into Security Camera for Long Range Surveillance

The C615S is a 640x512 resolution, 15μm pixel size long wave infrared detector with integrated dewar cooler assembly (IDCA). Adopting the state-of-the-art T2SL technology, it has high quantum efficiency, high frame rate, high sensitivity, low noise, good uniformity and could resist dust and reflective interference. Outstanding image quality of targets can be obtained under a variety of complex environments, such as vehicle drives in the dusty atmosphere, ship sails on the water with light reflection and aircraft is flying through the cloud.

With 640x512 resolution and reduced pixel pitch to 15µm, C615S LWIR cooled detector provides clear image and superior performance. It features in most advanced technology, high quantum efficiency, high frame rate, high sensitivity, low noise, best non-uniformity etc.

Without fear of interference, C615S LWIR superlattice detector is suitable for target detection in complex background, such as ships on the sea in the scene of light reflection on the water surface, aircraft in the background of clouds in the sky, etc.

LWIR Detection
• Strong penetration through dusty atmospheres and adaptability to complex environment
• Not disturbed by sun glint effects and light reflections
• Ability to detect cryogenic objects

T2SL Technology
• High quantum efficiency, high sensitivity, typical NETD as low as 25mK
• Mass production, good uniformity

High Reliability
• High FPA operation temperature

 
The C615S LWIR cooled IR sensor is widely used many areas such as Remote Monitoring System, Flight Vision Enhancement System, Multi-sensor Payload etc.
 

 

1. How does uncooled focal plane array microbolometer work?

By using the principle of infrared radiant thermal effect, the uncooled infrared detector converts infrared radiation energy into heat energy with infrared absorption material, so that the temperature of the sensitive material increases. Then, a certain physical parameter of the sensitive material changes accordingly and converts into electrical signal or visible light signal through a certain conversion mechanism designed to realize the detection of the object.

2. What's the advantage of uncooled vox microbolometer?

Uncooled infrared focal plane detector does not need an Integrated Dewar Cooler Assembly (IDCA) device and can work at room temperature. It has the advantages of fast start, low power consumption, small size, light weight, long life, low cost and so on. Although the sensitivity of uncooled infrared focal plane detector is not as good as that of cooled infrared detectors, after years of development, its cost performance has been obviously better than the cooled detector, which has a broader application prospect.