Four-Stage TEC Cooled 642×512 InGaAs Area Array Detector
Specification Snapshot
Resolution
640×512
Spectral Response Band
0.95±0.05~1.65±0.05μm
Response Non-uniformity
≤5%
Effective Pixel Rate
≥99.8%
Dynamic Range
>55dB
Power Consumption
150mW
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Overview
0.95±0.05~1.65±0.05μm
Specifications
| Parameter | Value |
|---|---|
| Resolution | 640×512 |
| Pixel Center Pitch | 15μm |
| Spectral Response Band | 0.95±0.05~1.65±0.05μm |
| Peak Detectivity | ≥5×1012cm ·Hz1/2/W |
| PeakQuantum Efficiency | ≥70% |
| Response Non-uniformity | ≤5% |
| Effective Pixel Rate | ≥99.8% |
| Dynamic Range | >55dB |
| Power Consumption | 150mW |
| Frame Rate | ≥300Hz |
| Operating Temperature | -20~+60℃ |
| Storage Temperature | -45~+65℃ |
| Package Type | Internally integrated four-stage TEC thermoelectric cooler/metal shell vacuum packaging |
Applications
Fluorescence imaging; semiconductor detection; imaging observation; astronomical observation
Datasheet
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Supplier Information
Wuxi Zhongke Dexin Sensing Technology Co., Ltd. is located in Wuxi National High-tech Industrial Development Zone. Zhongke Dexin is dedicated to infrared photoelectric sensing technology, with the mission of serving the national economy and inheriting aerospace technology. Adhering to the concept of "infrared sensing the world", it continuously develops core technologies of infrared photoelectric materials and devices, and provides a wealth of products and services for industry users.
The company has the design and development capabilities of short-wave infrared materials, devices, and electronics. At present, it has a number of typical products of different specifications, aiming at the forefront of international high-end equipment manufacturing, and can be widely used in grain color sorting, industrial inspection, medical imaging, security monitoring, space remote sensing and other fields.
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