Overview
The miniaturized 640×512 MWIR FPA detector module (hereinafter referred to as the "detector module") developed and produced by Kunming Institute of Physics has the function of converting infrared radiation signals in 3~5μm wave band into electrical signals. All mechanical, optical and electrical interfaces are of universality, and can be used in various military and civilian thermal imaging systems such as various night vision equipment, panoramic searching, thermal image sighting, forward looking warning, weapon guidance, air defense monitoring, infrared recognition, infrared diagnostic testing and temperature measurement.
This Specification describes the configuration, performance, features, and detailed operation and maintenance instructions of the detector module.
Main Technical Characteristics
a) Specification of area array: 640×512 (pixel)
b) Pitch: 15μm
c) Power voltage: 3.3V
d) Snap-shot mode, integration then readout (ITR), integration while readout (IWR)
e) Input polarity: N on P
f) Charge capacity: 6.8 Me-(ITR), 5.5 Me-(IWR)
g) Output channels: 4
h) Multi-mode and windowing mode readout
i) Direct injection, anti-bloom function
j) Readout rate: Max. 10MHz
k) Full frame rate up to 120Hz (640×512)
l) Dynamic range: ≥80dB
m) Power consumption: ≤50mW (without the cooler)
Home Security
Security Monitoring
Observe Animals
Cave Exploration
Search & Rescue
Night Hike
Predictive Maintenance
Hunting
Outdoor Camping
| Scale | 640×512 |
| Pitch | 15μm |
| Operating temperature | 77K~90K |
| Spectral response range | 3.7+/-0.2μm~4.8+/-0.2μm |
| Average noise equivalent temperature difference | ≤22mK(F4)25mK(F5.5) |
| Cooler type | Integrated Stirling cooler |
| Blind pixel requirement | Blind pixel rate ≤0.5% |
| Non-uniformity of responsivity | ≤6%(F4/5.5) |
| F number | F#=4/5.5 |
| Cool down time | 5min (room temperature 23+/-2℃) |
| Readout rate | : Max. 10MHz |
| Dynamic range | ≥80dB |
| Power consumption | ≤50mW (without the cooler) |
| Power voltage | 3.3V |
| Input polarity | N on P |
| Charge capacity | : 6.8 Me- (ITR), 5.5 Me- (IWR) |
| High-temperature storage | 48h at +70℃ |
| Low-temperature storage | 24h at -55℃ |
| High-temperature operation | 1h at constant temperature of +60℃ and 0.5h under power-on condition |
| Low-temperature operation | 1h at constant temperature of -40℃ and 0.5h under power-on condition |
| Temperature shock | -56℃~+60℃, with the maximum temperature change rate of ±7℃ /min |
| MTTF | ≥5000h |
| Storage lifetime | ≥10 years |
For more information, please click the button below to download a PDF of the product.
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Miniaturized 640×512 MWIR FPA Detector Module
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