JFH-1881EA
  • JFH-1881EA
  • JFH-1881EA
  • JFH-1881EA
  • JFH-1881EA
  • JFH-1881EA
  • JFH-1881EA

Altimind UHF Series

JFH-1881EA

Altimind UHF High Performance Fixed Reader JFH1881EA is designed upon fully self-intellectual property. Based on proprietary efficient digital signal processing algorithm, it supports fast tag read/write operation with high identification rate. RRU2881LITE can be widely applied in many RFID application systems such as logistics, access control, anti-counterfeit and industrial production process control system.


    • Self-intellectual property;
    • 840~960MHz frequency band(frequency customization optinal;
    • Based on R2000 design, excellent multi-tag anti-collision operation, fully support EPC CLASS1 G2(ISO18000-6C)/ISO 18000-6B protocol tags;
    • FHSS or Fixed Frequency transmission, support RSSI;
    • RF output power up to 30dbm;
    • 1 TNC antenna ports support antenna auto-tunning and antenna testing;
    • Support auto-running, interactive and trigger-activating work mode;
    • Support RS232, RS485, Wiegand interface with optinal RJ45(TCP/IP);
    • Low power dissipation with single +9V DC power supply, POE(Power over Ethernet) is optional;
    • Provide DLL and Demonstration Software Source code to facilitate further development;
    • High reliability design, meet the requirements of harsh working environment.




    CHARACTERISTICS


  • Absolute Maximum Rating

  • ITEM


    SYMBOL

    VALUE

    UNIT


    Power Supply


    VCC

    16

    V


    Operating Temp.


    TOPR

    -10 ~ +60


    Storage Temp.


    TSTR

    -25 ~ +80


  • Electrical and Mechanical Specification

  • Under TA=25℃,VCC=+9V unless specified



    ITEM


    SYMBOL

    MIN

    TYP

    MAX

    UNIT


    Power Supply


    VCC

    8

    9

    12

    V


    Current Dissipation


    IC

    350

    650

    mA


    Frequency


    FREQ

    860

    860~868

    902~928

    928

    MHz


    Effective Distance*


    DIS

    8

    15

    m

    * Effective distance depends on antenna, tag and environment.


    INTERFACE



    ITEM


    COMMENT


    Red


    +9V


    Black


    GND


    Yellow


    Wiegand DATA0


    Blue


    Wiegand DATA1


    Purple


    RS485 R+


    Orange


    RS485 R-


    Brown


    GND


    White


    RS232 RXD


    Green


    RS232 TXD


    Grey


    Trigger inputTTL level




    Pls leave your contact information here to guide you to the free SDK download access.

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