The module offers a compact, reliable, easy-to-design and cost-effective EPC g2 mid-range reader module solution. Output power -2dbm ~ 18dbm, receiver sensitivity -70dbm (18dbm launch test), can achieve a maximum of 1.5 meters of the stable reading distance (9662 label test). Using the UART serial communication, low power consumption is the choice of mid-range UHF-RFID reader module program.
If this module can not meet your reading requirements, you can understand our home near the module and long distance module. Three module sizes, pin definitions, are identical to the instruction set, allowing you to upgrade your hardware.
12dbm UHF UHF-RFID proximity module link
25dbm adjustable power UHF UHF-RFID remote module link
In addition, the module is bare board, without a test board, you need to have a certain degree of hardware development capabilities, in order to achieve for the reader, which is essential antenna:
Requires stable near-range read and write performance, with a distance of 30cm from the 25mm ceramic antenna link
Cost-effective radiation field concentration, with reading distance of 80cm 45mm ceramic antenna link
Cost-effective radiation field wide, with reading distance of 1.5m 65mm four-arm helical antenna link