ADS-B Vehicle Transponders：VAT140

The VAT140 is an ADS-B (Automatic Dependent Surveillance-Broadcast) transponder system designed for ground vehicle tracking applications in aviation environments.

• ADS-B Technology: Operates on 1090MHz frequency band for aircraft-compatible position data broadcasting
• Vehicle Applications: Designed for airport ground vehicles, construction equipment at airfields, and special vehicle tracking in controlled areas
• Position Reporting: GPS-derived location data transmission
• Movement Data: Speed and heading information broadcasting
• Identification: Unique vehicle identifier transmission
• Extended Data: Optional vehicle status information capability

• Enhances situational awareness for air traffic controllers
• Reduces risk of runway incursions
• Improves overall airport surface safety management
• Provides real-time vehicle tracking in critical aviation environments