Recommended separation distances between portable and mobile
RF communications equipment and the EQUIPMENT or SYSTEM – for
EQUIPMENT and SYSTEMS that are not LIFE-SUPPORTING
Recommended separation distances between Portable and mobile RF communications
equipment and the TCN-02WM
The TCN-02WM is intended for use in an electromagnetic environment in which radiated RF
disturbances are controlled. The customer or the user of the
TCN-02WM can help prevent
electromagnetic interference by maintaining a minimum distance between portable and mobile RF
communications equipment (transmitters) and the TCN-02WM as recommended below, according
to the maximum output power of the communications equipment.
Rated
maximum
output power
of transmitter
W
Separation distance according to frequency of transmitter
m
50 kHz
to 80 MHZ
d = 1,2
80 MHz
to 800 MHZ
d = 1,2
800 MHz to 2,5 GHz
d = 1,2
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
EMC tables
For transmitters rated at a maximum output power not listed above, the recommended separation
distance d in meters (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.
EN
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