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BRA-04 902MHz～928MHz UHF ceramic Small RFID Antenna For IOT RFID Handheld Reader
RFID technology is one of the key technologies of the Internet of Things, which is one of the key technologies of the Internet of Things, such as penetrating, accessible reading, fast scanning, and reusability. It is widely used in various industries. The rfid antenna is an indispensable part of the handheld terminal, and its performance directly determines the quality of the entire product.
BRA-04 RFID ceramic antenna with high gain, low standing wave, circular polarization, ultra-small design, good applicability and easy installation.Antenna is of convenient application in UHF RFID handheld terminals and other ternimal application fields.
In exploring the application of UHF UHF RFID in their respective industries, how to plan the system hardware and software and how to select the hardware is a problem encountered by many customers and solution providers. In many practical applications, customers do not know how to use the antenna. Now let's first understand the difference between the UHF far-field antenna and the near-field antenna: the far-field antenna has the characteristics of long recognition distance and large radiation angle, and it is easy to misread the adjacent label; the near-field antenna recognizes the distance and the radiation only exists. The front surface of the antenna does not recognize the label from a distance, but does not cross-read the label next to it. The RFID handset has an RFID read/write function and can read RFID tags. It is a PDA (portable mobile hardware) with specific functions. The rfid antenna is an indispensable part of the handheld terminal, and its performance directly determines the quality of the entire product.
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