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TABLE 3
Guidance and declaration of manufacturer-electromagnetic immunity
(For home healthcare environment)
The device is intended for use in the electromagnetic environment specified below. The customer
or the user of the device should assure that it is used in such an environment
IMMUNITY test IEC 60601 test
level
Compliance
level
Electromagnetic environment
-guidance
Conducted RF
IEC 61000-4-6
Radiated RF IEC
61000-
4-3
3V for 0.15-
80MHz; 6V in
ISM and amate
-ur radio bands
between 0.15-
80MHz
385MHz, 27V
450MHz, 28V
710MHz,745
810MHz,870
1720MHz,1845
2450MHz, 28V
240MHz,5500
3V for 0.15-
80MHz; 6V in
ISM and amate
-ur radio bands
between 0.15-
80MHz
385MHz, 27V
450MHz, 28V
710MHz,745
810MHz,870
20MHz,1845
2450MHz,
40MHz,5500
Portable and mobile RF communications
equipment should be used no closer to
any part of the device, including cables,
than the recommended separation
distance calculated from the equation
applicable to the frequency of the
transmitter.
Recommended separation distance
80 MHz to 800 MHz
800 MHz to 2.7 Ghz
where P is the maximum output power
rating of the transmitter in watts
(W) according to the transm- itter
manufacturer and d is the recommended
separation distance in metres (m).
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.
Interference may occur in the vicinity of
equipment marked with the following
symbol:
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