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1
Introduction
This manual describes the specifications, installation, and data format of PandarXT.
1.1
Operating Principle
Distance Measurement: Time of Flight (ToF)
1) A laser diode emits a beam of ultrashort laser pulses onto the target object.
2) The laser pulses are reflected after hitting the target object. The returning beam is detected by an optical sensor.
3) Distance to the object can be accurately measured by calculating the time between laser emission and receipt.
d =
ct
2
d: distance
c: speed of light
t: travel time of the laser beam
Figure 1.1 Distance Measurement Using Time of Flight
Summary of Contents for PandarXT
Page 1: ...www hesaitech com HESAI Wechat PandarXT 32 Channel Medium Range Mechanical LiDAR User Manual...
Page 19: ...17 2 Setup 2 1 Mechanical Installation Figure 2 1 Front View Unit mm...
Page 20: ...18 Figure 2 2 Bottom View Unit mm...
Page 21: ...19 2 1 1 Recommended Installation Figure 2 3 Recommended Installation...
Page 29: ...27 2 3 2 Connection Figure 2 9 Connection Box Connection with GPS...
Page 30: ...28 Figure 2 10 Connection Box Connection with PTP...
