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Overview
The MILACAS-XR is available in both a 6 modular concept unit (MCU) and 4 MCU model. MILACAS-XR provides double the surveillance range than ETCAS, utilizing improved interrogation methods and hybrid surveillance (automatic dependent surveillance broadcast - ADS-B).

MILACAS-XR (Extended Range) provides two times the surveillance range of ETCAS. Utilizing improved interrogation methods and Hybrid Surveillance (Automatic Dependant Surveillance Broadcast - ADS-B). MILACAS-XR surveillance range is 100 nm for 360° azimuth. The system is approved by civil and military frequency management organizations, including the U.S. National Telecommunications and Information Administration for installation on all military aircraft. In addition to the increased range, MILACAS-XR provides the same functions that have made ETCAS the largest selling military TCAS product in the world.

Compatible Aircraft

Alenia C-27J
Bell Boeing V-22
CN-295 Military Aircraft
Kawasaki C-X & P-X
Lockheed Martin C-130J
Lockheed Martin VH-71
Specifications
Key Differentiators
  • Certifications
    • TSO C119b
Dimensions
  • Weight
    • 4 MCU: 12.0 lbs
    • 6 MCU: 12.5 lbs
  • Dimensions
    • 4 MCU: 7.62 x 4.90 x 15.02 in.
    • 6 MCU: 7.62 x 7.50 x 15.02 in.
Performance Data
  • Environmental Requirement
    • Per DO-160D
  • Power Input Required
    • 50 W nominal, 60 W maximum
  • Transmit Frequency
    • 1030 MHz
  • Receiver Frequency
    • 1090 MHz
  • Temperature range
    • Non-Operating -55 C to +85 C
    • Operating -55 C to +70 C
  • Power Requirement
    • 115 Vac and/or 28 Vdc
  • Power Dissipation
    • 50 W maximum
  • Software Loading
    • PCMCIA, ARINC 615, Ethernet
  • Interfaces
    • Per ARINC 735A
  • Replaces
    • TPA-81A
  • Mounting
    • Mounting Tray (ARINC 600)
  • Cooling
    • Recommended but not required
 
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