RTK-4671-MHDR LOCOSYS Technology | APC Technology Group



LOCOSYS Technology

A Real Time Kinematic (RTK) and Dead Reckoning board that supports L1+L2 frequency and is suitable for smart driving and lane level navigation

The LOCOSYS RTK-4671-MHDR is a high-precision RTK solution for smart driving and lane-level navigation markets. The latest designed LOCO II engine architecture is optimised to offer a seamless experience in dense urban environments.

The RTK-4671-MHDR takes the shortest time to fix position and continues to work where GNSS signals are poor or not available. It is a cost-effective RTK receiver for cm-level positioning and accurate raw measurements output, which can be integrated into autopilots and inertial navigation units. Supporting multiple constellations, including GPS, GLONASS, BeiDou, GALILEO, QZSS and SBAS, this board delivers improved continuity and reliability of RTK solutions even in harsh environments. It features powerful compatibility with other GNSS boards on the market, thanks to its flexible interfaces, smart hardware design and popular log/command formats.

In addition to supporting multi-constellation RTK, this board also has inertial sensors (3-axis accelerometers and 3-axis gyros). It can provide dead reckoning with or without odometer connection. The centimetre-accurate position, dead reckoning and low power consumption means this board meets the requirements of lane-level car navigation and other location-based applications, such as:

  • Autonomous vehicle guidance
  • Autonomous vehicle (ex: AVN/T-BOX/HUD)
  • Internet of vehicles
  • Unmanned aerial vehicles
  • Precision agriculture
  • Hand-held device
  • AGV robotics
  • V2V / V2X systems
  • Geographical measurement
  • Geographical survey points
  • Offshore / marine applications
  • Tracker

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Key Features
  • Centimetre-level position in RTK mode
  • Dual-frequency and multi-constellation RTK.
  • Capable of SBAS (WAAS, EGNOS, MSAS)
  • Built-in MEMS sensor (3-axis Gyroscope and 3-axis Accelerometer)
  • Up to 100Hz MEMS raw data output
  • Support odometer (wheel-tick pulse) input
  • Support ADR/UDR fast automatic calibration
  • Low-power consumption and compact size
  • Built-in short-circuit protection for the external GNSS antenna
  • Up to 5 Hz position update rate
  • Industrial operating temperature range -40 to +85°C
  • Easy and simple to integrate
  • LOCOSYS IATF 16949 certified production sites
Satellite Systems
  • GPS
  • QZSS
  • SBAS
RTK Type Embedded board
Operating Temperature -40 ~ 85°C
More Information
Attribute Value
Data Sheet Click here to view

Related Products

  1. RTK-M200
  2. RTK-1010-SB
  3. RTK-1010
  4. RTK-4P
  5. RTK-4671-MH