Feature: 1. Applicable to the readers of European standard 865-868MHz, American standard and Chinese standard 902-928MHz 2. Connectors are optional, commonly used are for MMCX series, SMA series, etc., very convenient 3. Using this antenna, the UHF RFID reading distance is generally from 10cm to 50cm depending on the reader performance, PA power, passive tag performance, test environment and other factors 4. This product is suitable for low-cost UHF RFID testing. For Impinj R2000 and ST25RU3992, ST25RU3993 and other mainstream UHF RFID reader chips can use this antenna, and the test results are good 5. Applied to intelligent production line, warehouse, logistics, personnel management Specification: Item Type: PCB Antenna Material: PCB+aluminum RF Range: 902-928MHz Polarization Method: Circular polarization Cable Length: Approx. 15cm / 5.9in Gain: 5 dBi Standing Wave Ratio: ≤1.4 Half Power Angle: 70° Input Impedance: 50Ω Maximum Input Power: 100W Connector: SMA, form IPEX/MMXC, etc. Working Temperature: -40℃~70℃ Application: Intelligent Management of Production Lines: Intelligent sorting of assembly line products, etc. Warehouse Management: Automatic recording of goods in and out of the warehouse, etc. Logistics Management: Container management, pallet management, asset tracking, etc. Personnel Management: School entrance and exit management, factory entrance and exit management. Package List: 1 x PCB Antenna