Cooled 640x512 / 15μM LWIR Infrared Detector Integrated Into EO-IR
Systems
C615S by GST Infrared
T2SL 640x512 / 15µm LWIR Cooled Infrared Detector with Integrated
Dewar Cooler Assembly
Product Description
C615S LWIR integrated dewar cooler assembly is one of T2SL cooled
infrared detectors developed by Global Sensor Technology (GST). It
is a 640x512 / 15µm Type II Superlattice (T2SL), Integrated
Detector Cooler Assembly (IDCA), designed for high performance
7.7~9.5μm Long Wave Infrared (LWIR) wavebands.
With 640x512 resolution and reduced pixel pitch to 15µm, the C615S
LWIR integrated dewar cooler assembly 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.
As a LWIR detector, it presents high performance under the
conditions of sand or dust climate and will not be affected by
sunlight flicker or any high temperature flame.
Main Features
- Resolution: 640x512
- Pixel Pitch: 15µm
- High Sensitivity
- Good Imaging Effect
- Low Noise
- Stable Performance
- Excellent Non-uniformity
Product Specifications
| Model | C615S LWIR |
| Material | T2SL |
| Resolution | 640x512 |
| Pixel Pitch | 15um |
| Spectral Range | 7.7μm～9.5μm LW |
| Working Mode | Snapshot; ITR & Interlace Binning Integration Mode; Windows Mode;
Anti-blooming |
| Charge Capacity | ITR: 12.22Me-/6.67Me-
Interlace Binning: 24.44Me-/13.33Me- |
| Dynamic Range | ITR: ≥76dB
Interlace Binning: ≥77dB |
| Output Channel | 4; Up to 22.5 Mpixel/s per Output |
| NETD | ≤30mK(F2 ITR)
≤25mK(F2 Interlace Binning) |
| Effective Pixel Rate | ≥99.5% |
| Response Non-uniformity | ≤8% |
| Cooler Type | RS058 |
| Steady Power Consumption | <8W |
| Max Power Consumption | <17W |
| Power Supply | 24V DC |
| Cooling Time | <5min30s |
| Weight | ≤600g |
| Dimension (mm) | 148x58.5x71 |
| Working Temperature | -45°C ~ +71°C |
Industrial Applications
The C615S LWIR cooled IR detector is widely used many areas such as
Remote Monitoring System, Flight Vision Enhancement System,
Multi-sensor Payload etc.
Honors & Certificates
FAQs
1. What is thermal sensitivity?
Thermal Sensitivity, also named NETD (Noise Equivalent Temperature
Difference), is a key parameter for evaluating medium wave (MWIR)
and long wave (LWIR) thermal imaging cameras. It is directly
related to the clarity measured by the thermal imager. It is a
numerical value representing the signal-to-noise ratio of the
temperature difference and measured in milliKelvins (mK). The
smaller the thermal sensitivity value, the higher the sensitivity
and the clearer the image.
2. What are the applications of thermal imaging?
Temperature measurement and all-weather imaging are two basic
functions of infrared thermal imaging technology. Products
developed based on these two technologies are widely used in
security & monitoring, UAV payloads, industrial inspection,
firefighting, predictive maintenance, ADAS, epidemic prevention,
AIoT etc.
