HERSILL OXYMO - Page 60

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Recommended separation distances between
portable and mobile RF communications equipment and the not life support equipment.
The Product is intended for use in an electromagnetic environment in which radiated RF disturbance are
controlled. The customer or the user of the Product can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF communications equipment (transmitters)
and the Product 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
150 kHz to 80 MHz
d=1,2 √P
80 MHz to 800 MHz
d=0,2 √P
800 MHz to 2,5 GHz
d=0,35√P
0,01
0,12
0,02
0,04
0,1
0,38
0,070
0,12
1
1,2
0.2
0,35
10
3,8
0.64
1,12
100
12
2
3,5
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 rati
ng of the transmitter in watts (W) according to the higher frequency range
applies.
NOTE 1: At 80 Hz 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.