Description
FJ Dynamics Trion V4E Mini RTK Receiver
FJD TRION V4e Mini RTK Receiver
Small in Hand, boundless on land
Access the FJD ecosystem quickly for a smooth workflow from field to machine. The GNSS data you collect with the V4e in the field can be directly used by FJD's farming autosteering systems, robotic mowers, and other smart devices for automated tasks. You don't have to convert the data, allowing you to work faster and reduce mistakes
Small Size, Big Power
Deliver centimeter-level accuracy with ±1.5 cm static precision. It supports 1408 channels and covers all GNSS constellations, including GPS, BDS, GLONASS, Galileo, QZSS, and SBAS. Weighing only 320g, the V4e offers broad compatibility with popular correction services, supporting NTRIP connectivity with RTCM 2.3, RTCM 3.x, and CMR.
Built Tough for All-Day Efficiency
Stay powered up for the entire workday. It can run for over 12 hours and takes less than 3 hours to charge. You can even keep the V4e working while charging it with a power bank, so your work is never interrupted. With IP67-rated protection against water and dust, and resistance to drops from 1.2 meters, it's built to withstand tough environments.
Specifications
Galaxy System
- Channels: 1408 channels
- GPS: L1C/A, L2P, L5
- GLONASS: G1, G2
- Galileo: E1, E5a, E5b, E6*
- BDS: B1I, B2I, B3I, B1C, B2a, B2b*
- QZSS: L1, L2C, L5
- SBAS: L1C/A
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
- DGPS (RMS): H≤0.4 m, V≤0.8 m
- 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)
Data Types
- Differential Data: RTCM2.3, RTCM 3.x, CMR
- Data Format: NMEA-0183
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℃
Payment & Security
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