33
Table 5
Recommended separation distances between portable and mobile RF telecommunication devices and the LED battery light
source, models 11301 D1, 11301 D3 and 11301 D4
The LED battery light source, models 11301 D1, 11301 D3 and 11301 D4, is intended for use in an electromagnetic environment in which radiated
RF disturbances are controlled. The customer or user of the LED battery light source, models 11301 D1, 11301 D3 and 11301 D4, can help prevent
electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and
the LED battery light source, models 11301 D1, 11301 D3 and 11301 D4 as recommended below, according to the maximum output power of the
communications equipment.
Rated maximum output
power of transmitter
[W]
Separation distance d [m]
as a function of the transmitter frequency
150 kHz to 80 MHz
d
80 MHz to 800 MHz
d
800 MHz to 2.5 GHz
e
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
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:
At 80 MHz and 800 MHz, the separation distance for higher frequency range applies.
NOTE:
These guidelines may not apply in all situations. The propagation of electromagnetic quantities is affected by absorptions and reflections of
structures, objects and people.
Hinweise zur
elektromagnetischen
Verträglichkeit (EMV)
Information on
electromagnetic
compatibility (EMC)
Indicaciones sobre
compatibilidad
electromagnética (CEM)
