Wellue Viatom Checkme O2 Max Benutzerhandbuch Seite 22

electromagnetic environment.
Immunity
test
Conducted
RF
IEC61000-
4-6
Radiated
RF
IEC61000-
4-3
IEC60601 Complia
test level nce level
3 Vrms
150 kHz to N/A
80 MHz
3 V/m 3 V/m
80 MHz to
2.5 GHz
Electromagnetic
environment -guidance
Portable and mobile RF
communications equipment
should be used no closer to
any part of The Pulse
Oximeter, including cables,
than the recommended
separation distance
calculated from the
equation applicable to the
frequency of the transmitter.
Recommended separation
distance
P
d=1.2
P
d=1.2
800MHz
P
d=2.3
2.5GHz
Where P is the maximum
output power rating of the
transmitter in watts (W)
according to the transmitter
manufacturer and d is the
recommended separation
distance in metres (m). b
Field strengths from fixed
RF transmitters, as
determined by an
electromagnetic site
survey ,a should be less
than the compliance level in
each frequency range .b
Interference may occur in
20
80MHz to
800MHz to