The Ground-Based Augmentation System (GBAS) is a safety-critical NAVAIDS system that augments GPS approach and landing. The GBAS is expected to support all-weather Operations at CAT-Ⅰ/Ⅱ/Ⅲ. GBAS CAT-Ⅰ operation is a first step towards the more critical operations of CAT-Ⅱ/Ⅲ precision approach and landing.

GBAS Supports

  • Flexible approach path reducing flying time, fuel consumption, CO2, etc.
  • Supporting all aircraft operations, surface movement, departure, approach, and landing within the GBAS coverage
  • One GBAS Ground Station supports aircraft approach and landing to multiple runways ends. It reduces installation and maintenance cost and installation site area

TESBL GBAS features

  • Compliant with International Standard ICAO Annex 10 SARPs
  • Adaptability for any site conditions (including ionosphere, troposphere, multipath)
  • Lightning protection by optical fiber lines for terrestrial networking
  • Anomalous-signal detection technique by high skill in data-mining technology
  • High-speed processor for Real Time processing of GPS signal