Smartbox G Series Manual page 25

Recommended separation distances between portable and mobile RF
communications equipment and the EQUIPMENT or SYSTEM
Recommended separation distances between
portable and mobile RF communications equipment and the model G10
The G10 is intended for use in an electromagnetic environment in which radiated RF distur-
bances are controlled. The customer or the user of the G10 can help prevent electromagnetic
interference by maintaining a minimum distance between portable and mobile RF communica-
tions equipment (transmitters) and the G10 as recommended below, according to the maximum
output power of the communications equipment.
Rated maximum output
of transmitter
W
0.01
0.1
1
10
100
For transmitters rated at a maximum output power not listed above the recommended separa-
tion 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.
Separation distance according to frequency of transmitter m
150 kHz to 80 MHz
0.12
0.37
1.17
3.7
11.7
25
80 MHz to 800 MHz
0.04
0.12
0.35
1.11
3.5
800 MHz to 2.7
GHz
0.07
0.23
0.7
2.22
7.0