ASTRIX 120

Inertial Measurement Unit by Airbus (2 more products)

Note : Your request will be directed to Airbus.

ASTRIX 120 Image

The ASTRIX 120 from Airbus is a Inertial Measurement Unit with Input Voltage 22 to 50 V, Power Consumption 6 W, Dynamic Range ±10 Degree/Sec, Up to ±140 Degree/Sec, Angular Random Walk 0.0016 Degree/vh, Bias Stability 0.01 Degree/hr. More details for ASTRIX 120 can be seen below.

Product Specifications

Product Details

  • Part Number
    ASTRIX 120
  • Manufacturer
    Airbus
  • Description
    Very High-Performance Fog Fibre Optic Inertial Measurement Unit

General Parameters

  • Orbit
    GEO, LEO, MEO
  • Input Voltage
    22 to 50 V
  • Power Consumption
    6 W
  • Dynamic Range
    ±10 Degree/Sec, Up to ±140 Degree/Sec
  • Angular Random Walk
    0.0016 Degree/vh
  • Bias Stability
    0.01 Degree/hr
  • Alignment Stability
    130 µrad (Absolute), 200 µrad (Relative)
  • Scale Factor Stability
    10 ppm (1 Month), 200 ppm (5 Years)
  • Mass
    6.5 Kg (ICU 2 kg, GEU 4.5 kg)
  • Vibration
    25 g (Sine), 16 grms (In Plane), 23 grms (Out of plane)
  • Start up Time
    3 sec
  • Lifetime
    up to 15 Years
  • Standard
    MIL-STD-461
  • Interface
    RS-422
  • Operating Temperature
    -20 to 60 Degree C
  • Radiation Tolerance
    50 krad
  • Space Heritage
    Yes
  • Dimension
    215 x 180 mm (Dia x H) ICU, 270 x 150 x 145 mm3 (GEU)
  • Application
    Defence, Avionics, Observation, science and telecom satellites, Broadcast

Technical Documents