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3-3
In this RFID system, a range from 2437.5 to 2462.5 MHz in the 2450 MHz frequency band can be divided into ten, and 10 channels (at
2.5-MHz intervals) are available. Those channels can be switched by a command from a host device. Use them to prevent the mutual
interference between antennas or interference caused by any other devices.
For the command, refer to Sections 5-9-2 and 5-9-3. The default value is Channel 5 (2450 MHz).
Correct Usage
Due to dispersion of frequency, the frequencies of adjacent channels may overlap each other. Do not assign consecu-
tive numbers to the channels of adjacent antennas.
Channel
2450 MHz frequency band
3-3 Radio Wave Channel Switching