PX4040B
Product introduction:
PX4040B is a new generation of refrigeration camera of PixelX, which is assembled with 4K x 4K scientific CMOS image sensor with high resolution of 16.9 megapixels. Using multi-channel readout technology, the image output frame rate can reach more than 10fps, and the ultra-low readout noise of 3.7 electrons can be achieved. The unique performance of PX4040B scientific CMOS camera makes it very suitable for low earth orbit target observation, high-energy time-domain astronomy, wavefront sensor and other fields. In addition, PX4040B is assembled with air cooling and water cooling, which has excellent low-temperature refrigeration performance. The function of external GPS can accurately record each exposure time of the camera and provide accurate time scale for subsequent data processing.
Related characteristics:
1. The typical size is 36.6684 (W) x 36.684 (H)
2. The effective pixel is 4096 x 4096
3. The pixel size is 9 μ m x 9 μ m
4. Readout characteristics: readout speed is higher than 20fps, readout noise is lower than 3.7e-
5. Refrigeration performance: the refrigeration temperature is above 40 ° C lower than the ambient temperature
6. Size: 215mm (L) × Φ 150mm
Technical parameters
Camera category | Scientific CMOS |
Typical size | 36.864(W) × 36.864(H) |
Effective pixel area | 4096 x 4096 |
Pixel size | 9μm × 9μm |
Full well capacity | >74Ke- |
Quantum efficiency |
(FSI) (BSI) |
Readout speed | >10fps @ 1x1 HDR |
Readout noise | 3.7e- (typical) |
Dark current | <0.2e-/pixel/s (@-20℃) |
Camera power consumption | 6.1W (TEC is not turned on), 40W (TEC is turned on) |
Data interaction interface | USB 3.0、Optical fiber interface(Optional) |
Cooling capacity | Above 40 ℃ lower than ambient temperature |
Working temperature (industrial grade) | -20℃ ~ +40℃ |
Heat dissipation mode | Air cooling and water cooling |
Camera size | 215mm(L) × Φ150mm |
Camera weight | 2.94Kg |
Operating system | Windows、Linux |
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