FJD TRION™ V4E MINI RTK RECEIVER

仕様

GNSS パフォーマンス

  • Channels

      1408 channels 

  • GPS

    L1C/A, L2P, L5 

  • 音声認識精度

       98%

  • Galileo

    E1, E5a, E5b, E6*

  • BDS

    B1I, B2I, B3I, B1C, B2a, B2b*

  • 侵入保護

     IP68、防塵、水深1mまでの
    連続浸漬から保護

  • SBAS 

         L1C/A



  •    
    * Supported by specific firmware

  • ​


     

  • Data Types 

  • Differential Data

    RTCM2.3, RTCM 3.x, CMR 

  • Data Format                                                                                                                NMEA-0183

Precision and Reliability

  • Signal Reacquisition

     ≤1s


  • Time to First Fix

    Cold start≤30s; Hot start≤5s

  • RTK Initialization Time

    <5s

  • Initialization Data Reliability

    ＜99.9%

  • Data Update Rate

    Measurement & Positioning: 

  • 1Hz, 2Hz, 5Hz, 10Hz, 15Hz, 20Hz


  • Single Point Solution Accuracy (RMS)

    H≤1.5 m, V≤2.5 m

  • 温度

    動作時：-30℃～60℃
    保存時：-40℃～70℃

  • RTK (RMS)

    H≤0.8 cm+1 ppm,

  • V≤1.5 cm+1 ppm

  • Time Accuracy (RMS)

    20 ns 

  • Speed Accuracy (RMS)

    0.03 m/s

  • Laser Tilt Measurement

    3D error at 3m distance measurement ≤3cm

  • (tilt angle ≤30°) (V4E Pro) 

  •  


Electrical and Interface Parameters

  • Charging Specs

    5V/2A

  • Power Consumption

    ≤1.5W 

  • Electrical Interface

      USB 2.0 Type-C

  • Charging Time 

      ≤3h 



  •  

Communication

  • BT 4.0

    Dual-mode

  • Working distance: 5m

  • Wi-Fi (Base Station Mode)

    2.4G

  •                                                                        Working distance: 300m (base station protocol) 

Physical Characteristics

  • Shell Material

    PC+ABS

  • Buttons 

    On/Off

  • Operating Temperature

    -20℃ to 60℃ 

  • IP Rating

    IP67 


  • Dimensions 

    182x53x53 mm 

  • Mounting Interface

    1/4 thread internal interface

  • Indicator Lights

    Fixed disassembly & charging

  • Charging Temperature 

    0℃ to 45℃ 

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