Guidance and manufacturer's declaration - electromagnetic immunity
The RO-40A Pulse Oximeter is intended for use in the electromagnetic environment specified below. The customer
or the user of the RO-40A Pulse Oximeter should ensure that it is used in such an environment.
Immunity test
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
IEC 60601 test level
3 Vrms
150 kHZ to 80MHz
3 V/m
80 MHz to 2.5 GHz
Compliance level
Portable and Mobile RF
communications equipment should
be used no closer to any part of
N/A
the RO-40A Pulse Oximeter, including
cables, than the recommended
separation distance calculated from
the equation appliance to the
frequency of the transmitter.
Recommended separation distance.
3 V/m
Electromagnetic
environment - guidance
80MHz to 800MHz
800MHz to 2.5GHz