smartheart 01-521 Mode D'emploi page 27

ELECTROMAGNETIC COMPATIBILITY
For ME EQUIPMENT and ME SYSTEMS that are not LIFE-
SUPPORTING
Recommended separation distances between portable and mobile RF communications equipment and this
monitor
This monitor is intended for use in an electromagnetic environment in which radiated RF disturbances are
controlled. The customer or the user of this monitor can help prevent electromagnetic interference by maintaining
a minimum distance between portable and mobile RF communications equipment (transmitters) and this monitor
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 determined 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.
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 4
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
ENGLISH • 27