LinkTrack is a PNTC (positioning, navigation, timing and communication) local positioning system based on UWB technology. It supports 1D, 2D and 3D positioning, 1D and 2D typical positioning accuracy is 10cm, and 3D typical positioning accuracy is 30cm; it also supports 40 tags and 120 base station positioning. Support distributed ranging and data transmission, realize cluster formation without geographical restrictions; support pure data transmission mode, bandwidth up to 3Mbps.


Typical Positioning Accuracy
Default Node Capacity
Maximum Refresh Rate
Longest Distance
High-Speed Data Transmission
  • Based on UWB (Ultra Wideband) communication technology

  • Integration of positioning, navigation, timing and communication

  • Three modes: local positioning, distributed ranging, and digital transmission

  • The same hardware can be flexibly configured for different roles such as tag and anchor

  • High capacity(10Hz): 40 tags / 120 anchors / 1 console

  • High-speed low-latency data transmission mode, bandwidth up to 3Mbps

  • Automatic networking with each other

  • One-Key calibration coordinates of anchors

  • Wireless parameter configuration and firmware upgrade

  • Fake GPS support, output NMEA-0183 protocols

  • Built-in three-axis gyroscope, three-axis accelerometer

  • Multi-band, adjustable transmission gain


Intelligent Two-way Broadcast

LP Mode

After the tag measures the distance to the base station and calculates the coordinates, it is output in real time through the communication interface, and the navigation function can be realized after being connected to the carrier such as robot and drone. The base station and the console output all tag positioning information in real time, and access the terminal display platform to implement the positioning (monitoring) function. While positioning, the tag and base station / console support two-way data transmission communication to realize the communication function. Each label output contains a unified system time to achieve synchronous time service. Typical 1, 2D positioning accuracy is 10cm, and typical 3D positioning accuracy is 30cm; when the positioning frequency is 200Hz, the delay is only 5ms; the base station capacity is up to 120, and the label capacity is open by default.

DR Mode

Each node measures the distance to other nodes in real time, and receives data from other nodes. At the same time, it can also transmit its own data to other nodes through the communication interface to achieve ranging and communication functions. The output data content of each node contains a unified system time to achieve synchronous time service. The typical ranging accuracy is 10cm, and when the refresh frequency is up to 200Hz, the delay is only 5ms; at the 10Hz output, the node capacity is up to 50.

DT Mode

Under DT Mode, high-speed, low-latency wireless data transmission can be achieved. The data transmission bandwidth is up to 3Mbps, and the delay is less than 0.5ms.




UAV formation performance, unmanned fleet array, multi-robot simulation battle, etc.


Robots, unmanned vehicles, drones and other vector navigation and positioning.

Trajectory Capture

Athlete trajectory monitoring, automatic tracking lights, etc.

Distance & Obstacle Avoidance

Anti-collision of forklifts, cranes, port trucks, etc.

Interactive Scene

Multi-person interactive scene positioning such as VR and AR.

Experimental Study

Used in automatic driving simulation laboratory, indoor high-precision motion capture system, college navigation and positioning algorithm research courses, etc.

After Sales Support

One-to-one after-sale technical support to reduce the difficulty of development

  • Detailed product manuals, including datasheet and user manuals

  • Software supporting multifunctional data visualization and product configuration

  • Protocol unpack code and ROS package

LinkTrack P-B

  • The longest distance: 500 m
  • Aluminum alloy shell, about 44.8g (without antenna)
  • Have IMU

LinkTrack PS

  • The longest distance: 350 m
  • Without shell, about 3.9 g
  • Without IMU

LinkTrack PS-B

  • The longest distance: 500 m
  • Without shell, about 4.5g
  • Without IMU

LinkTrack PTag

  • The longest distance: 400 m
  • ABS shell, about 4.5g
  • Have IMU

LinkTrack P

  • The longest distance: 500 m
  • Aluminum alloy shell, about 33.3 g (without antenna)
  • Have IMU

LinkTrack SS

  • The longest distance: 80 m
  • Without shell, about 2.9 g
  • Without IMU

LinkTrack S

  • The longest distance: 80 m
  • ABS shell, about 12 g
  • Have IMU

Prices may fluctuate, subject to the mall