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10. el GeNeR AdoR de AIRe CAlIeNTe
Immunity test
IEC 60601
test level
Note 1: At 80 MHz and 800 MHz, 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.
Compliance
Electromagnetic envi-
level
ronment – guidance
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 meters [m].
Field strengths from
fixed RF transmitters,
as determined by an
electromagnetic site
survey
, should be
1)
less than the com-
pliance level in each
frequency range
2)
Interference may occur
in the vicinity of
equipment marked with
the following symbol:
58
10. el GeNeR AdoR de AIRe CAlIeNTe
) Field strengths from fixed transmit-
1
ters, such as base stations for radio
(cellular/cordless)
land mobile radios, amateur radio, AM
and FM radio broadcast and TV broad-
cast cannot be predicted theoretically
with accuracy. To assess the electro-
magnetic environment due to fixed RF
transmitters, an electromagnetic site
survey should be considered. If the
measured field strength in the location
in which the VOLCANO MEDIC Vapo-
rization System is used exceeds the
Recommended Separation Distances between portable and mobile RF
Communications Equipment and the VOLCANO MEDIC Hot Air Generator
The VOLCANO MEDIC Hot Air Generator is intended for use in an electroma-
.
gnetic environment in which radiated RF disturbances are controlled. The cu-
stomer or the user of the VOLCANO MEDIC Hot Air Generator can help pre-
vent electromagnetic interference by maintaining a minimum distance between
portable and mobile RF communications equipment (transmitters) and the
VOLCANO MEDIC Hot Air Generator as recommended below, according to
the maximum output power of the communications equipment.
Rated maximum
output power of
transmitter [W]
0,01
0,1
1
10
100
applicable RF compliance level above,
the VOLCANO MEDIC Vaporization
telephones
and
System should be observed to verify
normal operation. If abnormal perfor-
mance is observed, additional mea-
sures may be necessary, such as re-
orienting or relocating the VOLCANO
MEDIC Vaporization System.
) over the frequency range 150 kHz
2
to 80 MHz, field strengths should be
less than 3 V/m.
Separation distance according to frequency of transmitter [m]
150 kHz – 80 MHz
80 MHz – 800 MHz
d = 1,2 √P
d = 1,2 √P
0,12
0,12
0,38
0,38
1,2
1,2
3,8
3,8
12
12
59
800 MHz – 2,5 GHz
d = 2,3 √P
0,23
0,73
2,3
7,3
23
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