Eighteeth Helios 500 - Page 46

to medical equipment and/or systems, the medical equipment and/or systems’ basic safety
and essential performance may be affected. The equipment 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 equipment 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
18Hz
1.8 0.3 27
450
430-
470
GMRS
460
FRS 460
FM
± 5 kHz
deviation
1 kHz sine
2 0.3 28
710
704-
787
LTE
Band
13, 17
Pulse
modulation
217Hz
0.2 0.3 9
745
780
810
800-
960
GSM
800/900,
TETRA
800,
iDEN
820,
CDMA
850,
LTE
Band 5
Pulse
modulation
18Hz
2 0.3 28
870
930
1720
1700-
1990
GSM
1800;
CDMA
1900;
GSM
1900;
DECT;
LTE
Band 1,
3,
Pulse
modulation
217Hz
2 0.3 28
1845
1970
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