For transmitters rated at a maximum output power not listed above, the recommended
separation distance d in metres (m) can be estimated using the equation applicable to the
frequency of the transmitter, where “P” is the maximum output power rating of the transmitter
in watts (W) according to the transmitter manufacturer.
Note 1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
Note 2: These guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects, and people.
Rated maximum
output power
of transmitter
W
0.01
0.12
0.23
/
0.1
0.38
0.73
/
Separation distance according to frequency of transmitter m
150 kHz to 80 MHz
80 MHz to 800 MHz
800 MHz to 2,5 GHz
10
3.8
7.3
/
100
12
23
/
1
1.2
2.3
/
34
35
