EDAN Sonotrax Pro User Manual page 95

SONOTRAX(2009) Series Ultrasonic Pocket Doppler User Manual
Rated
maximum
150 kHz to 80
output power
of transmitter
(W)
0.01
0.1
1
10
100
Separation distance according to frequency of transmitter
MHz

d 1 2 . P
0.12
0.38
1.2
3.8
12
(m)
80 MHz to 800
MHz

d 1 2 . P
0.12
0.38
1.2
3.8
12
87
800 MHz to 2.5 GHz

d 2 3 . P
0.23
0.73
2.3
7.3
23