RFID Band

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Revision as of 07:49, 4 February 2021 by Chao (talk | contribs) (Created page with "{| class="wikitable sortable" |- ! - !! Low Frequency !! High Frequency HF !! Ultra High Frequency !! Microwave |- | - || 125Khz || 13.56Mhz || 840~960Mhz || 2.4~2.5Ghz |- | W...")
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- Low Frequency High Frequency HF Ultra High Frequency Microwave
- 125Khz 13.56Mhz 840~960Mhz 2.4~2.5Ghz
Working Priciple Inductor coupling Inductor coupling Electromagnetic Reverse Scattering coupling Electromagnetic coupling
Distance <0.6M <1.2M <20M <300M
Features Nearly no environment Influence Good for short distance, the field of multi-label recognition environment Influence slightly high, tag cost low long distance similar to UHF, high cost of active power tag
Tag Type Passive None_power Passive None_power Passive None_power Passive None_power or Active Power
Typical Application Animal Identification Non-Contact IC Card Materials Management Toll / People Management
Speed Low - Low High High +
Environment Infuence Low - Low High High +