RFID is a non-contact identification technology that automatically identifies target objects through radio frequency signals. Information management methods based on this have become more and more common in life. RFID technology is suitable for logistics, smart retail, manufacturing management, Apparel enterprise management, anti-counterfeiting traceability, asset management, vehicle management and other fields.
The basic RFID system consists of three parts: RFID electronic tags, RFID readers, and RFID antennas. RFID readers are divided into low frequency, high frequency and ultra-high frequency according to different frequencies. UHF RFID reader has the characteristics of fast communication speed, long reading distance, and can read multiple electronic tags at the same time, which is more convenient and fast.
Common protocol standards for UHF: ISO18000-6A, B, C, EPC Class1 Gen2 (ISO-18000-6C), GB/T29768-2013.
UHF working frequency: 860~960MHz.
The characteristics of UHF: strong penetration, good environmental adaptability, large storage capacity of tag data, reusable, strong security, etc.
UHF RFID readers can identify high-speed moving objects, and can identify multiple at a time without manual operation. Therefore, UHF RFID readers are used in the electronic toll collection system of highways and some parking lot management systems. very important role.
By simply deploying the UHF RFID reader and applying it to the parking management system, in the process of vehicle entry and exit, it can automatically identify vehicle information and record the vehicle entry and exit time, and quickly feedback the information on the number of parking spaces, effectively improving the operating efficiency of the parking lot and avoiding costs. churn. This kind of vehicle access management method has been widely used in large-scale commercial toll parking lots (airports, stadiums, exhibition centers), small and medium-sized commercial toll parking lots (hotels, office buildings, stadiums, theaters), and residential parking lots. The process of vehicle entry and exit to avoid queue congestion.
Author:Written by Ms.Vivian He from S4A INDUSTRIAL CO.,LIMITED
Factory Address:Building S4A, South Third Lane, Qiuyuling Street, Zhangkeng Village, Hengli Town, Dongguan City, Guangdong Province Office Address:#601,floor 6 ,building 1,JINFANGHUA industrial zone, Bantian St. Longgang Dist. Shenzhen, PRC.
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