DVS-40 IR Camera
Improves survivability and mission capability by providing drivers with wider fields of view as well as the elimination of blind spots to safely navigate through dust, sand, haze, smoke, light fog and the blackest night.
General
- High range performance
- Advance image processing algorithms
- Low power consumption
- Compact Size
- Low weight
Application
- Driver Vision System (DVS)
Array Specifications
| Array Type | Uncooled microbolometer |
| Material | ASi |
| Detector Pitch | 17 µm x 17 µm |
| Spectral Band | 8 µm to 14 µm |
| Resolution | 640 (Horizontal) x 480 (Vertical) |
| Sensitivity (f#1.0, 300 K) | < 50 mK; < 30 mK (optional) |
| Pixel Operability | > 99.5 % |
Optical Interface
| FOV (Horizontal) | 44° (±%10) |
| f/# | 1.2 |
| Focus Type | Fixed focus, Athermalized |
| Focus Range | 0.6 m to infinity |
Mechanical Interface
| Max. Dimensions | 60 mm x 60 mm x 110 mm |
| Max. Weight | 400 gr |
Imaging Performance
| Frame Rate | 25 Hz [CCIR (PAL)] (Configurable up to 60 Hz.) |
| Time-to-image | < 1.2 sec |
| Video Latency | Analog < 60 ms; Digital < 3 ms |
| Digital Zoom | X1, X2, X3, X4, X8 |
| Digital Zoom Continuous | From X1 to X8 with 0.02 steps |
| Noise Cancelation | Adaptive Temporal and Spatial Noise Cancelation |
| Detail Enhancement | Edge Aware Adaptive Digital Detail Enhancement |
| Image Enhancement | Plateau-based Adaptive Histogram Equalization / Linear / Manual |
| Color Palette | Up to 8 different palettes |
| Live Calibration | With Shutter (periodic or externally controllable) |
Interfaces
| Connectors | MIL-DTL-38999, Series 3 |
| Communication | RS-232 |
| Power | MIL-STD-1275E compatible |
| Power Input Voltage | 24 V |
| Maximum Power Consumption | 5 W (Typically 1.5 W - 2 W) |
| Digital Video Output | Parallel Video 1.8 V LVCMOS (8-bit data, vsync, hsync, pixclk), Ethernet (Optional) |
| Analog Video Output | CCIR (PAL) |
| GPIO | 8 pins 1.8 V LVCMOS (Configurable with respect to customer requirements) |
| External Trigger | Yes (controlled with 1 GPIO) |
Environmental Conditions
| Working Temperature | [-32 °C, +55 °C] |
| Storage Temperature | [-40 °C, +71 °C] |
Range Performance*
NATO STANAG 4347; ΔT: 2°C, 1/3/6 cycles, %50 probability, σ= 0.2 km-1
*DRI values shown are nominal values and should be used as an estimation. Exact DRI calculations depend on a wide variety of conditions.
| Target (2.3mx2.3m) | |
| Detection | 1400 m |
| Recognition | 370 m |
| Identification | 180 m |
| Target (1.8mx0.5m) | |
| Detection | 500 m |
| Recognition | 120 m |
| Identification | 60 m |