Bộ phát đáp (XPDR: Transponder)
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Định nghĩa
An electronic device on an aircraft that transmits identification and altitude data to radar
Thuật ngữ liên quan
Giám sát phụ thuộc tự động-Phát sóng (ADS-B: Automatic Dependent Surveillance-Broadcast)
A surveillance technology where aircraft broadcast GPS position and other data
Hệ thống điện tử hàng không (Avionics)
The electronic systems used in aircraft including navigation, communication, and flight management
ra đa (Radar)
Radio detection and ranging technology used to track aircraft positions and weather
Mã Squawk (Squawk Code)
A four-digit octal number assigned by ATC and set on the aircraft transponder
Hệ thống tránh va chạm giao thông (TCAS: Traffic Collision Avoidance System)
An airborne system that detects other transponder-equipped aircraft and provides resolution advisories