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Phenomenon
Note: UT is the AC mains voltage prior to application of the test level
RF wireless communication equipment
Test frequency
Band
(MHz)
(MHz)
385
380-390
450
430-470
710
704-787
745
780
810
800-960
870
930
1720
1700-1990
1845
1970
2450
2400-2570
5240
5100-5800
5500
5785
2076152-001
Basic EMC
Professional healthcare facility environment
standard or test
method
Recommended separation distances
The system is intended for use in the electromagnetic environment in
which radiated RF disturbances are controlled. The customer and/or
user of the system can help prevent electromagnetic interference by
maintaining a minimum distance between portable and mobile RF
communications equipment (transmitters) and the system as
recommended below, according to the maximum power of the
communications equipment.
.
Service
Modulation
TETRA 400
Pulse
modulation
18 Hz
GMRS 460,
FM +/- 5 kHz
FRS 460
deviation
1 kHz sine
LTE Band 13,
Pulse
17
modulation
217 Hz
GSM 800/900,
Pulse
TETRA 800,
modulation
iDEN 820,
18 Hz
CDMA 850,
LTE Band 5
GSM 1800:
Pulse
CDMA 1900;
modulation
GSM 1900;
217 Hz
DECT;
LTE Band 1, 3,
4, 25: UMTS
Bluetooth,
Pulse
WLAN,
modulation
802.11 b/g/n,
217 Hz
RFID 2450
LTE Band 7
WLAN 802.11
Pulse
a/n
modulation
217 Hz
11 Specifications and theory of operation
Maximum
Distance
power
(m)
(W)
1.8
0.3
2
0.3
0.2
0.3
2
0.3
2
0.3
2
0.3
0.2
0.3
Immunity test
level
(V/m)
27
28
9
28
28
28
9
11-43
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