FSN1962 - 6/2015
English - 13
4. Recommended separation distances between portable and mobile RF
communications equipment and this medical LCD monitor.
The medical LCD monitor is intended for use in an electromagnetic environment in which radi-
ated RF disturbances are controlled. The customer or the user of the monitor can help prevent
electromagnetic interference by maintaining a minimum distance between portable and mobile
RF communications equipment (transmitters) and the medical LCD monitor as recommended
below, according to the maximum output power of the communications equipment.
Rated maximum
output power [W]
of transmitter
Separation distance according to frequency of transmitter[m]
150kHz to 80MHz
[
] √
80MHz to 800MHz
[
] √
800MHz to 2.5GHz
[
] √
V1=3Vrms
E1=3V/m
E1=3V/m
0.01
0.116
0.116
0.2333
0.1
0.368
0.3687
0.7378
1
1.166
1.1660
0.2333
10
3.687
3.6872
0.7375
100
11.660
11.6600
23.333
For transmitters rated at a maximum output power not listed above, the recommended separation dis-
tance (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 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 ab-
sorption and reflection from structures, objects and people.
