Lowenstein Medical MiniScreen plus Consignes Et Instruction D'utilisation page 15

Recommended Separation Distances between Portable and Mobile RF Communications Equipment
The MiniScreen plus is intended for use in an electromagnetic environment in which the radiated RF disturbances are
controlled. Customer and user of the MiniScreen plus can help to prevent electromagnetic interference by maintaining a
minimum distance between portable and mobile RF communications equipment (transmitters) and the MiniScreen plus,
as recommended below, according to the output power of the communication devices.
Rated Power of the Transmitter
W
0,01
0,1
1
10
100
For transmitter, rated at a maximum output power which are not listed above, the recommended separation distance (d)
in meters (m) can be estimated using the equation applicable to the frequency of the transmitter. Therefore, P is the
maximum output power rating of the transmitter in watt (W) according to the specifications of the transmitter
manufacturer.
Note 1 At 80 MHz and 800 MHz the higher frequency is applied
Note 2 These guidelines may not be applied in all situations. Electromagnetic propagation is affected by
absorption and reflection from buildings, objects and people.
Table 4: Table 206 EN 60601-1-2, Recommended Separation Distance between Portable and
Mobile RF Communication Devices and the MiniScreen plus
and
MiniScreen plus
Separation Distance depending on the Frequency of the Transmitter
150kHz to 80MHz 80 MHz to 800 MHz
d = [1,2] √ P
Not applicable
Not applicable
Not applicable
Not applicable
Not applicable
- 13 -
m
d = [1,2] √ P
0,12
0,38
1,2
3,8
12
800 MHz to 2,5 GHz
d = [2,3] √ P
0,23
0,73
2,3
7,3
23