The CMS50Q1 Pulse Oximeter is intended for use in the electromag-
netic environment in which radiated RF disturbances are controlled.
The customer or the user of the CMS50Q1 Pulse Oximeter can help
prevent electromagnetic interference by maintaining a minimum dis-
tance between portable and mobile RF communications equipment
(transmitters) and the CMS50Q1 Pulse Oximeter as recommended
below, according to the maximum output power of the communica-
tions equipment.
Rated maxi-
mum output
power of trans-
mitter
(W)
0.01
0.1
1
10
100
Separation distance according to frequency of
transmitter (m)
150KHz to
80MHz
3
5 .
=
d
P
V
1
0.12
0.37
1.17
3.69
11.67
80MHz to
800MHz
3
5 .
=
d
P
E
1
0.12
0.37
1.17
3.69
11.67
800MHz to
2.5GHz
7
=
d
P
E
1
0.23
0.74
2.33
7.38
23.33