Cooled 640x512 / 15μM LWIR Infrared Detector Integrated Into EO-IR
Systems
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 a cryocooler used for?
Cryocoolers are machines that keep sensors extremely cold so that
thermal images can be taken on long-term missions. In many high-end
applications, the sensors that capture images require extremely low
temperatures.
2. What are the main factors to measure the quality of Cryocooler?
Long battery life and reliable operation are main factors to
measure the quality of a cryocooler. GSTiR cryocooler has a wide
operating temperature range and excellent reliability. Its MTTF
(Mean Time to Failures) has reached to 10,000 hours, which meets
24*7 boot operation requirements.
3. What is MTTF?
MTTF (Mean Time to Failure) measures a part’s reliability. It shows
you how long on average a part lasts before it breaks and you have
to replace it. On a basic level, it tells you about the quality of
the parts you’re buying. The longer they last, the more value
you’re getting from them.
