Aircraft Marker Beacon System Trainer

The Aircraft Marker Beacon System Trainer provides trainees with hands-on experience in operating and understanding aircraft Marker Beacon systems. The trainer provides practical training in Marker Beacon operation and helps trainees develop a systematic approach to troubleshooting and testing procedures.

The trainer is delivered as a plug-and-play system with the necessary antennas, transmitters, receivers, wiring and indicators.

Manufactured by Atico Export using carefully selected materials and controlled production processes for dependable educational laboratory use.

Components :

• Marker Beacon panel
• Indicator lamp
• Marker Beacon antenna with coaxial connector
• DC Power Box
• Aircraft Circuit Breaker
• Circuit Breaker Lockout
• Audio jack
• Volume control
• Speaker
• HI/LO sensitivity switch
• 20 A Power Supply
• Current and Voltage Meters
• Assembled and wired according to applicable aeronautical requirements
• Aeronautical standard connectors and jackets

Components Technical Specifications :

Marker Beacon Device General Specifications :

• 75 MHz crystal controlled
• Sensitivity:
  • Low: 1000 mV hard, 360 to 570 mV soft
  • High: 200 mV hard, 130 to 200 mV soft
• Selectivity: -6 dB at ±10 kHz, -40 dB at ±120 kHz
• External lamp output: 7.5 ±4 VDC unloaded at maximum brightness
• External lamp output: Positive VDC when active, maximum current 125 mA per lamp output
• MM Sense: Active high, 4.5 ±1.0 VDC
• Output impedance: 510 Ω
• Audio output: 38 mW, less than 5% THD typical

Documentation :

• User's Manual
• Study Guide
• Instructor's Guide
• Device's Original Manual
• Device's Original Wiring Diagrams
• Training Video for Teachers

Power Supply :

• Electrical box
• Residual current device
• Emergency button
• Energy signal lamp
• 110 VAC, 60 Hz or 220–240 VAC, 50 Hz

Required Items :

• NAV/COM tester for effectively testing the avionics system
• NAV/COM ramp tester for comprehensive system testing

Accessories :

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

Manufacturing :

• Manufactured by Atico Export with quality-focused production and attention to engineering specifications for teaching and training purposes.

• Understanding of aircraft Marker Beacon fundamentals and system components
• 0–10 A DC current meter and 0–30 V DC voltmeter
• Reception test
• System mounted on a metal/aluminum mobile stand
• Metal/aluminum frame with four wheels
• Two of the four wheels are lockable
• Delivered fully assembled, tested and ready to operate
• Colored ultraviolet printing on aluminum composite panel