Revision 1.00 / LB-1070 – NeuroPort Biopotential Signal Processing System IFU
© 2021 Blackrock Microsystems, LLC
16
Table 206–Recommended separation distances between portable and mobile RF communications equipment
and the EQUIPMENT or SYSTEM - for EQUIPMENT or SYSTEMS that are not LIFE-SUPPORTING
(refer to 60601-1-2).
Recommended separation distances between portable and mobile RF communications equipment and
the NeuroPort system
The NeuroPort system is intended for use in an electromagnetic environment in which radiated RF disturbances
are controlled. The customer or the user of the NeuroPort system can help prevent electromagnetic interference
by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters)
and the NeuroPort system 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
80 MHz to 800 MHz
800 MHz to 2.5 GHz
0,01
0.12
0.12
0.23
0,1
0.38
0.38
0.73
1
1.2
1.2
2.3
10
3.8
3.8
7.3
100
12
12
23
For transmitters rated at a maximum output power not listed above, the recommended separation distance
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 absorption
and reflection from structures, objects and people.
P
V
d
]
5
.
3
[
1
=
P
E
d
]
5
.
3
[
1
=
P
E
d
]
7
[
1
=
