Model AT-30 Aircraft Navigation Systems Trainer is designed to provide hands-on training on a real and operational equipment approved for aircraft installation. The equipment is mounted on a mobile workstation containing aircraft navigation radio, indicator, and the NAV antenna assemblies. All interconnections are of aircraft quality electrical shielded wiring, cables, connectors, and harnesses. The workstation includes a test panel console for bench testing of NAV electronics.
Using Model AT-30, Avionics Instructors can effectively teach students on installing, removing, and testing as done on flight lines. Students develop proper understanding and learn to troubleshoot the NAV Systems.
Installed Systems:
VOR, Localizer, Glide Slope,Marker Beacon,ADF,H.S.I system (directional gyro and magnetic flux detector)
Documentation:
- Technical Reference Manuals
- Students’ Manual
- Wiring diagram
Test Panels:
The Model AT-30 navigation trainer is fitted with test panel to monitor the Unit Under Test (UUT) input/output signals for calibration and troubleshooting. The test panels relate to ADF system and VHF Navigation system.
Metering:
Metering is provided by a panel mounted digital meter. The meter switch selects the following inputs:
- DC Volts
- Tx/Rx Amps
- IND Amps
- RMS (speaker channel)
- NAV FLAG (0 to 5 - 1K meter loads)
- NAV DEVIATION (0 to 5 - 1K meter loads)
- GLIDE SLOPE FLAG (0 to 5 - 1K meter loads)
- GLIDE SLOPE DEVIATION (0 to 5 - 1K meter loads)
- TO-FROM FLAG (200 ohm meter load)
Test Points & Switches:
- The panel has Breakout Jacks for access to a variety of signals and functions.
- NAVIGATION section provides the following common test point and switches.
- Metering of Deviation and Flag outputs
- Loading for the Deviation and Flag outputs
- Test Point Jacks for Deviation and Flag outputs
- ILS energize switch
- BNC connection for Composite out
- Test Point Jacks for OBS signals (provision for connection of precision track selector)
Computer Based Training:
Model AT-30 is supplied with CBT covering the relevant topics, at no additional cost.