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A.4.4
Table 4
Recommended separation distances between portable and mobile RF communications
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.
Rated maximum
output power of
From 150kHz to 80MHz
transmitter
( W )
0,01
0,1
1
10
100
For transmitters rated at a maximum output power not listed above, the recommended separation distance
d in metres (m) can be determined 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.
Notes:
1. At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
2. These guidelines may not apply in all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects and people.
Falco 101
equipment and the device.
Separation distance according to frequency of transmitter (m)
d = 1,2 ⋅√P
0,12
0,38
1,2
3,8
12
From 80MHz to 800MHz
d = 1,2 ⋅√P
0,12
0,38
1,2
3,8
12
From 800MHz to 2GHz
d = 2,3 ⋅√P
0,23
0,73
2,3
7,3
23
17
A-
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