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) for military vehicles (main battle tanks, armored combat vehicles, infantry fighting vehicles, etc.)

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) Target Vehicle
Detection 1400 m
Recognition 370 m
Identification 180 m
Target (1.8mx0.5m) Target Soldier
Detection 500 m
Recognition 120 m
Identification 60 m

 

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