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Application of UHF RFID in Automatic Baggage Sorting System in Airport

Baggage handling has always been a large and complex operation for large airports, and in particular, the ongoing terrorist attacks on the airline industry have also placed higher demands on baggage identification and tracking technologies.


RFID baggage automatic sorting system is for each aircraft passenger randomly checked the luggage affixed RFID electronic tags, electronic tag records traveler personal information, departure port, arrival port, flight number, parking spaces, takeoff time and other information; baggage flow of the various control nodes, such as sorting, installation, baggage at the installation of electronic tag reading and writing equipment. When the baggage tagged with information through each node, Ethernet RFID reader will read this information, spread to the database.
According to the airport baggage automatic sorting system for RFID equipment requirements, the system equipment selection using integrated UHF RFID reader. UHF RFID equipment with 750 tags/sec high-speed read capability to adapt to the speed of 180Km/h scene read the normal to meet the airport baggage automatic sorting system for data acquisition speed requirements. Four-channel multiple RFID reader, up to 4 antenna can be connected at the same time, covering a wider range of multi-angle read luggage labels, greatly improving reliability. At the same time with superior anti-interference ability to adapt to a variety of harsh industrial environments, a good dual power and heat dissipation optimization can ensure long-term stability of the equipment uninterrupted operation of the airport baggage sorting system for equipment stability requirements.
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