Ground Support Systems


Gyro Evaluation & Test Equipment

The automatic test bench for gyros (ATP) is used to carry out the final acceptance test for the gyros in the stand-alone mode. It is a PC based test set up incorporating standard and custom built test and measuring instruments interfaced by GPIB bus. The gyros are installed on the platform, which is used to provide information pertaining to the angle at which aircraft is flying.


  • Audio analyzer
  • Generate the Audio data for recording
  • Generate all control signals for LRUs
  • Simulate the condition to perform the particular function in the LRUs
  • Frame generation for sending data to the RU
  • Read the data from the telemetry ports of the SSFDR
  • Extract the required data from the frame
  • Report generation
  • Check all signals generated by SIR through the Self Test Box
  • Calibrate all the analog signals
  • It has MIL1553B, ARINC 429, ARINC 717, RS232, Ethernet, Discrete and Analog signals for simulation
  • Generate all aircraft parameters required for recording


19" Dual Rack
Power Supply Input: 230 VAC-50 Hz
Operating Temperature: 0°C to 55°C
Storage Temperature: -25°C to +85°C
Relative Humidity : 90% (Non-condensing)
Software Integration Rig Menu TE247