WUHAN GLOBAL SENSOR TECHNOLOGY CO., LTD.
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GST C615S Type II Superlattice 640x512 / 15µm LWIR Cooled Infrared Detector
C615S LWIR cooled infrared detector features in the format of 640X512 resolution at 15μm pixel pitch. It is based on the world's leading Type II Superlattice technology which enables mass production capability and thus ultimately it will benefit the users with more affordable price but never compromise in performance. The industrial standard size and interface enable customers to switch to and benefit from the most advanced T2SL technology without further R&D investment.
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.
- Resolution: 640x512
- Pixel Pitch: 15µm
- High Sensitivity
- Good Imaging Effect
- Low Noise
- Stable Performance
- Excellent Non-uniformity
| 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 |
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. What is MCT/HgCdTe detector?
MCT, also called HgCdTe, refers to Mercury-Cadmium-Tellurid which is a chemical compound of cadmium telluride (CdTe) and mercury telluride (HgTe) and a common material in photodetectors. MCT/ HgCdTe detector is a photoconductive detector that operates at a cryogenic environment and can detect infrared radiation. It is more sensitive than the thermal sensors.
2. What is T2SL detector?
T2SL refers to Type-II Superlattice, which is an artificial material with alternating growth periodic heterojunction at nanometer size. It has high uniformity and superior optical property, such as large electron effective mass,large absorption coefficient and high quantum efficiency. Compared with MCT infrared detector, the T2SL infrared detector has good material uniformity, low cost, and similar performance to MCT infrared detector in medium and long wave band, but has great advantages in very long wave band.