magnetic MALLET Mode D'emploi page 95

The equipment is intended for use in the electromagnetic environment in which The equipment is intended for use in the electromagnetic environment in which
radiated RF disturbances are controlled. radiated RF disturbances are controlled.
The customer or the user of the device can help prevent electromagnetic interference The customer or the user of the device can help prevent electromagnetic interference
by maintaining a minimum distance between portable and mobile RF communications by maintaining a minimum distance between portable and mobile RF communications
equipment (transmitters) and the device as recommended below, according to the equipment (transmitters) and the device as recommended below, according to the
maximum power of communications equipment. maximum power of communications equipment.
Rated maximum output Rated maximum output
power of transmitter power of transmitter
For transmitters rated at maximum output power not listed above, the recommended For transmitters rated at maximum output power not listed above, the recommended
separation distance d in metres (m) can be estimated using the equation applicable to 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 the frequency of the transmitter, where P is the maximum output power rating of the
transmitter in watts (W) according to the transmitter manufacturer. transmitter in watts (W) according to the transmitter manufacturer.
Note 1: At 80 MHz and 800 MHz, the higher frequency range applies. Note 1: At 80 MHz and 800 MHz, the higher frequency range applies.
Note 2: These guidlines may not apply in all situations. Electromagnetic propagation is Note 2: These guidlines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects an people. affected by absorption and reflection from structures, objects an people.
by by
16:31 16:31 INGLESE.indd 30 INGLESE.indd 30
Separation distance according to frequency of transmitter Separation distance according to frequency of transmitter
150 KHz to 80 MHz 150 KHz to 80 MHz
d=1,17*sqrt (P) d=1,17*sqrt (P)
W W
0,01 0,01
0,1 0,1
1 1
10 10
100 100
80 MHz to 800 MHz 80 MHz to 800 MHz
d=1,17*sqrt (P) d=1,17*sqrt (P)
m m
0,117 0,117
0,370 0,370
1,17 1,17
3,70 3,70
11,7 11,7
800 MHz to 2,5 GHz 800 MHz to 2,5 GHz
d=2,33*sqrt (P) d=2,33*sqrt (P)
m m
0,117 0,117
0,370 0,370
1,17 1,17
3,70 3,70
11,7 11,7
m m
0,233 0,233
0,740 0,740
2,33 2,33
7,40 7,40
23,3 23,3
31 31
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