Product Manual
Oximeter SerieSOximeter SerieS
PULSE OXIMETER INSTRUCTION MANUAL
43
Guidance and manufacture’s declaration - Electromagnetic
Immunity for Equipment and Systems that are not Life-Supporting
61000-4-6
Radiated
RF IEC
61000-4-3
3V/m
80Hz
to 2.5 GHz
Where P is the
maximum output
power rating of the
transmitter in Watts
(W) according to the
transmitter manufacture and d is the
recommended separation distance in
meters (m). Field strengths from xed
RF transmitters, as determined by an
electromagnetic site survey, should be
less than the compliance level in each
frequency range. Interference may
occur in the vicinity of equipment
marked with the following symbol.
NOTE1 At 80MHz and 800MHz, the higher frequency range applies.
NOTE2 These guideline may not apply in all situations. Electromagnetic
propagation is aected by absorption and reection from structures,
objects and people.
Field strengths from xed transmitters, such as base situation for radio
(cellular/cordless) telephones and land/mobile radios, amateur radio, AM
and FM radio broadcast and TV broadcast cannot be predicted theoretical-
ly with accuracy. To assess the electromagnetic environment due to xed
RF transmitters, an electromagnetic site survey should be considered. If
the measured eld strength in the location in which the Hand Held Pulse
Oximeter is used exceeds the applicable RF compliance level above, the
Hand Held Pulse Oximeter should be observed.