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System Specification

The Jena Airborne Scanner system consists of the JAS 150s camera, the camera control unit (CCU), mass memory and power supply for all devices with 28VDC input.

 
  System specification
 Forward Motion Compensation Not necessary      
 focal length 150 mm    
 number of CCD lines 9      
 number of pixels per CCD line 12000      
 pixel size 6.5 µm    
 radiometric resolution 16 bit    
 minimum exposure time 1.25 msec    
 swath angle stereo angle 29.1 deg    
 1. stereo angle ±12.0 deg    
 2. stereo angle ±20.5 deg    
 Lens Aperture f=5.6    
 Max. flight altitude <8000m (valid also for all peripherials)    
  Spectral bands
 stereo forward 2 (pan) 520 - 760 nm @+20.5°    
 stereo forward 1 (pan) 520 - 760 nm @+12.0°  
 infrared 780 - 850 nm @+4.6°  
 red 620 - 680 nm @+2.3°  
 nadir (pan) 520 - 760 nm @±0.0°  
 green 520 - 590 nm @-2.3°  
 blue 440 - 510 nm @-4.6°  
 stereo backward 1 (pan) 520 - 760 nm @-12.0°  
 stereo backward 2 (pan) 520 - 760 nm @-20.5°  
   Spatial resolution
 Max. mapping scale @ 3000 m  Equal to 1:2500      
 Across flight direction @ 3000 m  13.0  cm    
 Across flight direction @ 5000 m  21.7  cm    
 Swath width @ 3000 m  1.6  km    
 Swath width @ 5000 m  2.6  km    
 Geometric accuracy  < 1  Pixel    
  Data storage (RAID system)
 Storage capacity  1...5  TB    
     solid state, hot swappable    
  Peripheral devices
 INS/Flight Management System IGI    CCNS/AEROcontrol    
  Applanix  POSTrack    
  Weights & dimensions
   Mass  width  height  depth

 

 in kg  in mm  in mm  in mm
 JAS 150s  65  570  495  460

 Rack with data storage unit

 Operation Unit incl monitor, GPS, FMS

 55

 45

 580

 580

 500

 320

 740

 740

  Power Consumption
 Overall typical Power consumption during image capturing  960  Watt  (@28V)