Eighteeth Ultra X - Page 25

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Conducted dis-
turbances
induced by RF
fields
IEC 61000-4-6
3 V
0.15 MHz – 80
MHz, 6 V in
ISM bands be-
tween 0.15
MHz and 80
MHz, 80 % AM
at 1 kHz
3 V/m, 80 MHz
– 2,7 GHz,
80 % AM at 1
kHz
See the RF
wireless
communication
equipment
table in
"Recommende
d minimum
separation
distances"
3 V
Portable and mobile RF
communications equipment should
be usedno closer to any part of the
Ultra X, including cables, than the
recommended separation distance
calculated from the equation
applicable to the frequency of the
transmitter.
Recommended minimum
separation distances
See the RF wireless communication
equipment table in "Recommended
minimum separation distances"
Radiated RF
EM fields
IEC 61000-4-3
3V/m
Proximity fields
from RF
wireless
communication
equipment
Complies
IEC 61000-4-3
Recommended minimum separation distances
Nowadays, many RF wireless equipments have being used in various healthcare locations
where medical equipment and/or systems are used. When they are used in close proximity to
medical equipment and/or systems, the medical equipment and/or systems’ basic safety and
essential performance may be affected. The Ultra X has been tested with the immunity test level
in the below table and meet the related requirements of IEC 60601-1-2:2014. The customer
and/or user should help keep a minimum distance between RF wireless communications
equipments and the Ultra X as recommended below.
Test frequency
(MHz)
Band
(MHz)
Service
Modulation
Maximum
power
(W)
Distance
(m)
Immunity
test
level
(V/m)
385
380-390
TETRA 400
Pulse
modulation
1.8
0.3
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