Bien-Air Dental DMX-Standard Instrucciones De Uso página 21

Recommended separation distances between portable and mobile RF communications equipment and the DMX
The DMX is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the DMX
can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment
(transmitters) and the DMX 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 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.
ENG
Separation distance according to frequency of transmitter
150 kHz to 80 MHz
d=1.2 P
√
0.12
0.38
1.2
3.8
12
m
80 MHz to 800 MHz
d=1.2 P
√
0.12
0.38
1.2
3.8
12
800 MHz to 2,5 GHz
d=23 P
√
0.23
0.73
2.3
7.3
23
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