Table 6 – Recommended separation distances between portable and mobile
RF communications equipment and the
ME EQUIPMENT
or
ME SYSTEM
–
for
ME EQUIPMENT
and
ME SYSTEMS
that are not
LIFE
-
SUPPORTING
Recommended separation distances between
portable and mobile RF communications equipment and the device
The device is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled.
The customer or the user of the device can help prevent electromagnetic interference by maintaining a minimum
distance between portable and mobile RF communications equipment (transmitters) and the device as recommended
below, according to the maximum output power of the communications equipment.
Separation distance according to frequency of transmitter
m
Rated maximum output power
of transmitter
W
150 kHz to 80 MHz
P
V
=
d
]
5
,
3
[
1
80 MHz to 800 MHz
800 MHz to 2,5 GHz
1
0
,
0
1
,
0
1
0
1
0
0
1
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.
0.233
0.117
0.738
0.369
2.333
1.167
7.378
3.690
23.33
11.67
Not applicable
Not applicable
Not applicable
Not applicable
Not applicable
P
=
d
2.333
P
=
d
1.167
Appendix
30
