FixPosition Vision-RTK 2 - Technical Data; Technical Details; Communication and Configuration; Hardware

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Technical data
Technical details
Maximum output rate 100Hz
Positioning accuracy (RTK Fix only) 1.0 cm + 1 ppm R50
Heading accuracy 0.4° (1 m baseline)
Velocity accuracy 0.1 m/s
Maximum velocity 22 m/s
Position error as % if distance traveled in GNSS outages 0.75 %
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Acquisition time 25 s (cold start)
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Automotive mode with wheel odometry input
Communication and conguration
Data formats NMEA, ROS1, ROS2, Fixposition messages, others
Operation modes Automotive, Generic, Lawnmower, Ground robot
RTK correction format RTCM3
Data interfaces (input/output) UART, TCP, CAN
Time synchronization PPS, PTP, NTP
Hardware
Dual RTK receivers
Supported GNSS constellations
• GPS/QZSS (L1C/A, L2C)
• Galileo (E1B/C, E5B)
• Beidou (B1I, B2I)
• GLONASS (L1OF, L2OF)
Camera CMOS with global shutter, 120° DFOV
IMU Accelerometer and gyroscope
Internal storage 16 GB ash memory
Time synchronization PPS, PTP, NTP
Interfaces
Wired inputs/outputs 2x UART, CAN, Ethernet, USB-C
Wireless Wi-Fi 802.11 ac/a/b/g/n
GNSS antenna connector 2x SMA
Camera inputs 2x MIPI CSI-2
Electrical specications
Supply voltage range 5-36 V DC
Typical power consumption 10 W
Mechanical specications
Dimensions (L × W × H) 114 × 129 × 30 mm
Weight 420g
Environmental specications
Operating temperature -30°C to +85°C
Certications IP66 - water and dust resistance