Unitron Smart Control Benutzerhandbuch Seite 30

Recommended separation distances between portable and mobile
RF communications equipment and the Model Smart Control
The Model Smart Control is intended for use in an electromagnetic environment
in which radiated RF Disturbances are controlled. The customer or the user of the
Model Smart Control can help prevent electromagnetic interference by maintaining
a minimum distance between portable and mobile RF communications equipment
(transmitters) and the Model Smart Control as recommended below, according
to the maximum output power of the communications equipment.
Rated maximum
output power
of 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 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 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.
26
Separation Distance according to frequency of transmitter
150 kHz to 80 MHz
d = 1,2
0.12
0.38
1.2
3.8
12
Table 206
m
80 MHz to 800 MHz
d = 1,2
0.12
0.38
1.2
3.8
12
800 MHz to 2,5 GHz
d = 2,3
0.23
0.73
2.3
7.3
23