3. Module performance
Modulation CW
Detection distance >4m Static human presence detection,>16m motion detection
Scope The hanging height is 3m, the static body detection coverage radius is 2m, and
the mobile detection radius is >5m
Data Format Serial ASCII output/or high and low level
Antenna half power angle Horizontal ±57°, vertical ±24° (see the figure below for the definition of the
horizontal/vertical direction of the antenna)