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Near-Field Antennas for Short-Distance Tag Detection.

Near-field antennas are mainly used for reading at close range and can effectively solve the problem of cross-read interference in RFID identification applications. They are suitable for jewelry inventory management, medical device management, smart tool cabinets and other scenarios.

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    01

    Product introduction

    Near-field antennas facilitate the implementation of smart tool cabinets for inventory control and tool tracking in industrial and manufacturing environments. By deploying RFID technology with near-field antennas, organizations can monitor tool usage, prevent loss or theft, and streamline tool inventory management processes, ultimately improving productivity and reducing operational costs.

    02

    Key features

    • Close-Range Reading: Near-field antennas excel at reading RFID tags at close distances, this close-range capability enables precise identification and tracking of items, particularly in scenarios where proximity is crucial, such as inventory management in confined spaces.
    • Cross-Read Interference Mitigation: Near-field antennas effectively mitigate the problem of cross-read interference, which occurs when multiple RFID tags are in close proximity and interfere with each other's signals.
    • High Accuracy: Near-field antennas offer high accuracy in tag reading, resulting in reliable identification and tracking of items.
    03

    Applications

    Near-field antennas provide a range of benefits including close-range reading, mitigation of cross-read interference, suitability for specific applications, enhanced data accuracy, efficient inventory management, compact design, versatility, and cost-effectiveness. 

    Two-channel compact fixed rfid readerRFly-F210 for4n0c
    Two-channel compact fixed rfid readerRFly-F210 for56xd
    01

    Key features

    • Antenna for short range applications.
    • Anti-interference and anti-cross-reading.
    • Ultra-thin design, and large-size recognition range with uniform field and without blind spots.
    02

    Parameters

    Specification

    Parameter

    Frequency Range

    902MHz-928MHz

    Gain

    -15dBi

    VSWR

    ≤1.8: 1

    Input Impedance

    50Ω

    Material

    Aluminum, Engineering polymer

    Dimension

    301.0 mm×301.0 mm×8.5mm

    Weight

    500g

    Connector

    SMA-K

    Ingress Protection

    IP53

    Installation Method

    Stick

    Operating Temp.

    0℃~50℃

    Storage Temp.

    -30℃~60℃

    Operating Humidity

    10~95%RH(No condensation)

    03

    Dimensions

    p1zaa
    01

    Key features

    • Antenna for short range applications.
    • Anti-interference and anti-cross-reading.
    • Large-size recognition range with uniform field without blind spot.
    02

    Parameters

    Specification

    Parameter

    Frequency Range

    902MHz-928MHz

    Gain

    -5dBi

    VSWR

    ≤1.5: 1

    Input Impedance

    50Ω

    Material

    FR4

    Dimension

    150mm×150mm×7mm

    Weight

    0.15kg

    Connector

    SMA-K

    Installation Method

    Screw

    Operating Temp.

    0℃~50℃

    Storage Temp.

    -30℃~60℃

    Operating Humidity

    10~95%RH(No condensation)

    03

    Dimensions

    p2ubw
    01

    Key features

    • Antenna for short range applications.
    • Anti-interference and anti-cross-reading.
    • Large-size recognition range with uniform field without blind spot.
    02

    Parameters

    Specification

    Parameter

    Frequency Range

    902MHz-928MHz

    Gain

    ---

    VSWR

    ≤1.5: 1

    Material

    FR4

    Dimension

    200mm×200mm×7mm

    Weight

    0.25kg

    Connector

    SMA-K

    Installation Method

    Screw

    Operating Temp.

    0℃~50℃

    Storage Temp.

    -30℃~60℃

    Operating Humidity

    10~95%RH(No condensation)

    03

    Dimensions

    p3pvy
    01

    Key features

    • Antenna for short range applications.
    • Anti-interference and anti-cross-reading.
    • Large-size recognition range with uniform field without blind spot.
    02

    Parameters

    Specification

    Parameter

    Frequency Range

    902MHz-928MHz

    Gain

    -8dBi

    VSWR

    ≤1.5: 1

    Material

    FR4

    Dimension

    300mm×300mm×9mm

    Weight

    0.55kg

    Connector

    SMA-K

    Installation Method

    Screw

    Operating Temp.

    0℃~50℃

    Storage Temp.

    -30℃~60℃

    Operating Humidity

    10~95%RH(No condensation)

    03

    Dimensions

    p4che

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