otometrics Madsen Xeta, Reference Manual

Page: 101 / 108

Recommended separation distances between portable and mobile RF communications equipment and MADSEN Xeta
Rated maximum output
power of transmitter
W Separation distance according to frequency of transmitter
m
150 kHz to 80 MHz outside ISM bands
d = 1.2
80 MHz to 800 MHz
d = 1.2
800 MHz to 2.5 GHz
d = 2.3
0.01 0.12 0.12 0.23
0.1 0.38 0.38 0.73
1 1.2 1.2 2.3
10 3.8 3.8 7.3
100 12 12 23
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m) can be estimated using the equa-
tion 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.
Otometrics - MADSEN Xeta 101
15 Technical specifications