Aircraft DME System Trainer


Our trainer enables trainees to get hands-on experience on DME systems. The trainer ensures practical training with original aircraft DME equipment configured to bring real-life experience to the training environment. Our design provides trainees with a good understanding of DME equipment and a methodical approach for troubleshooting and testing procedures. We understand and tailor according to our customers’ training needs.

The trainer is delivered plug and play and comes with necessary antennas, transmitters, receivers, wiring, and indicators.


  1. Understanding fundamentals of aircraft DME and its components.
  2. 0-10 A DC current meter and 0-30 V DC voltmeter
  3. The system mounted on a metal/aluminum mobile stand.
  4. Metal/aluminum frame with 4 wheels. 2 of 4 wheels are lockable.
  5. Delivered fully assembled tested and ready to operate
  6. Colored Ultraviolet printing method on aluminum composite panel.


  1. DME (Distance Measuring Equipment)
  2. DME antenna with coaxial connector
  3. Dc Power Box
  4. Aircraft Circuit Breaker
  5. Circuit Breaker Lockout
  6. Audio jack.
  7. 20A power supply
  8. Current and voltage meters
  9. Assembled and wired according to aeronautical regulations
  10. Aeronautical standard connectors and jackets

Components Technical Specs

  1. DME Device General Specs
    • 200-channel receiver
    • CHANNELING SOURCES: External control head providing BCD code, 2×5 code, slip code, or serial code
    • RMT/FREQ/GS-T mode
    • DME two concentric freq knop
    • Freq Display
    • Original installation manual.

NOTE: Avionics devices brand/model and some technical specs can be change due to market availability.


  • User’s Manual
  • Study Guide
  • Instructor’s Guide
  • Device’s original Manual
  • Device’s original Wiring Diagrams
  • Training video for teachers

Power Specs

  • Electrical box
  • Residual current device
  • Emergency Button
  • Energy Signal Lamp
  • 110 VAC 60 Hz or 220-240 VAC 50 Hz

Required Items

  • To effectively test the avionics on DME-100A
    • Option-1 AV-500A NAV/COM tester check for specification refer AV-500A
    • Option-2 AV-500B NAV/COM tester check for specification refer AV-500B
    • Recommended NAV/COM Ramp Tester is AV-500A, if end user does not have any kind of NAV/COM tester


  • Instructor’s Panel Control Box for Scenario and Fault Simulation