B-12
System Specifications
Guidance and Manufacturer’s Declaration: Electromagnetic Immunity
Immunity Test IEC 60601-1-2
Test Level
Compliance
Level
Electromagnetic Environment
Guidance
Radiated RF
IEC 61000-4-3
3 V
rns
80MHz to 2.7GHz
3 V
rns
80MHz to 2.7GHz
Portable and mobile RF
communications equipment
should be used no closer to
any part of the CDI OneView
System, including cables, than the
recommended separation distance
calculated from the equation
applicable to the frequency of the
transmitter.
Recommended separation distance
d = 1.2 √P at 80MHz to 800MHz
d = 2.3 √P at 800MHz to 2.7GHz
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 xed 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 the vicinity of
equipment marked with
the following symbol:
Note: At 80 MHz and 800 MHz, the higher frequency range applies
Note: These guidelines may not apply in all situations. Electromagnetic propagation is affected
by absorption and reection from structures, objects and people
a
Field strengths from xed transmitters, such as base stations for radio (cellular/cordless)
telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcast
cannot be predicted theoretically 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 CDI OneView System is used exceeds the applicable RF
compliance level above, the CDI OneView System should be observed to verify normal operation.
If abnormal performance is observed, additional measures may be necessary, such as reorienting
or relocating the CDI OneView System.
b
Over the frequency range 150 kHz to 80 MHz, eld strengths should be less than 3 V/m.
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