User Guide

8 | 127 © 2021 LeddarTech Inc.
Table of Figures
Fig. 1: Saturation ........................................................................................................................................... 17
Fig. 2: Optical crosstalk ................................................................................................................................. 17
Fig. 3: Electrical crosstalk ............................................................................................................................. 18
Fig. 4: Residual crosstalk effects around a strong reflector .......................................................................... 20
Fig. 5: Detection count vs. distance .............................................................................................................. 21
Fig. 6: Time of flight ....................................................................................................................................... 22
Fig. 7: Precision at low-amplitude counts ..................................................................................................... 23
Fig. 8: Accuracy at very low-amplitude counts.............................................................................................. 24
Fig. 9: Right, center, and left submodules .................................................................................................... 26
Fig. 10: Front view ......................................................................................................................................... 26
Fig. 11: Rear view ......................................................................................................................................... 27
Fig. 12: Reference point (top view) ............................................................................................................... 27
Fig. 13: Reference point (right side view) ..................................................................................................... 28
Fig. 14: Representation of the FoV resolution and segment zones .............................................................. 28
Fig. 15: Emission minimal dead zone ........................................................................................................... 29
Fig. 16: Horizontal overlap at 7 m and <1 m ................................................................................................. 30
Fig. 17: Vertical emission coverage at a short distance ............................................................................... 30
Fig. 18: Distance between two zones ........................................................................................................... 31
Fig. 19: Sub-FoVs, as reported ..................................................................................................................... 31
Fig. 20: Emission profile overlapping the FoV .............................................................................................. 32
Fig. 21: Vertical FoV illumination pattern ...................................................................................................... 32
Fig. 22: Range reduction in a vertical gap .................................................................................................... 33
Fig. 23: Channel indexes and measurement pop-up box in Leddar Configurator ........................................ 33
Fig. 24: Sensor status in Leddar Configurator .............................................................................................. 36
Fig. 25: Warning code example in the Device State window ........................................................................ 36
Fig. 26: Safe mode functionality .................................................................................................................... 38
Fig. 27: Dimensions (top view) ...................................................................................................................... 41
Fig. 28: Dimensions (rear view) .................................................................................................................... 41
Fig. 29: Dimensions (front view) ................................................................................................................... 42
Fig. 30: Dimensions (left side view) .............................................................................................................. 42
Fig. 31: Measurements and distance between mounting threads (right side view) ...................................... 42
Fig. 32: Clearance required for FoV and around the sensor (side view) ...................................................... 45
Fig. 33: Clearance size (top view) ................................................................................................................. 46
Fig. 34: Clearance size (rear view) ............................................................................................................... 46
Fig. 35: Acquisition Settings, Acquisition window ......................................................................................... 47