Manual

98 Appendix A Product Specifications
EVO Max 4T User Manual
Visual Sensing System
Obstacle Sensing Range
Forward: 19.7-1220.5in (0.5-31m)
Backward: 19.7-984.3in (0.5-25m)
Sidewards: 19.7-1023.6in (0.5-26m)
Upward: 0.66-85.3ft (0.2-26m)
Downward: 0.98-75.5ft (0.3-23m)
FOV
Forward/Backward Sensor:
60°(H), 80°(V)
Upward/Downward Sensor:
180° (sidewards), 120° (forwards, backwards)
Operating Environment
Forward, Backward, Sidewards, Upward:
If the surface has rich texture, under sufficient
lighting environment (>15 lux, normal indoor
fluorescent lighting environment)
Downwards:
If the surface is a diffuse material with a
reflectivity >20% (walls, trees, humans, etc.),
under sufficient lighting environment (>15 lux,
normal indoor fluorescent lighting environment)
Millimeter-wave Radar Sensing System
Frequency
60GHz/24GHz*
*For 60GHz use, please fly safely and comply with
your local laws and regulations.
Sensing Range
60GHz radar:
Upward: 0.98-787.4in (0.3-20m)
Downward: 5.9-3149.6in (0.15-80m)
Forward and Backward: 0.98-98.43ft (0.3-50m)
24GHz radar:
Downward: 2.62-39.4ft (0.8-12m)
FOV
Horizontal (6dB):
±60°/±22° (60GHz/24GHz)
Vertical (6dB):
±30°/±20° (60GHz/24GHz)
Operating Environment
60GHz Millimeter-wave Radar Sensing System:
Supports all-weather obstacle avoidance for
glass, water, wires, buildings, and trees in 4
directions: forwards, backwards, and above and
below the aircraft. Its obstacle avoidance distance
varies with the obstacle's ability to reflect
electromagnetic waves and its surface size.
24GHz Millimeter-wave Radar Sensing System:
Supports downward sensing, and its sensing
range varies by the ground material. For example,
the sensing range of cement ground is 12 meters,
and the sensing range of grass with a thickness of
more than 3cm is less than 6 meters.