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Caution
When you dispose of the unit or accessories,
you must obey the laws in the relative area or
country and the regulations in the relative
hospital regarding environmental pollution.
Guidance and manufacturer’s declaration – electromagnetic immunity
The AC-81MD/82MD is intended for use in an electromagnetic environment in which radiated
RF disturbances are controlled. Portable RF communications equipment should be used no
closer than 30 cm (12 inches) to any part of the AC-81MD/82MD. Otherwise, degradation of
the performance of this equipment could result.
Immunity test
Band
a
Service
a
Modulation
IEC 60601
test level
Compliance
level
Proximity fields
from RF
wireless
communications
equipment
IEC 61000-4-3
380 –
390 MHz
TETRA 400
Pulse
modulation
18 Hz
27 V/m
27 V/m
430 –
470 MHz
GMRS 460
FRS 460
FM
±5 kHz
deviation
1 kHz sine
28 V/m
28 V/m
704 –
787 MHz
LTE Band
13, 17
Pulse
modulation
217 Hz
9 V/m
9 V/m
800 –
960 MHz
GSM 800/
900
TETRA 800
iDEN 820
CDMA 850
LTE Band 5
Pulse
modulation
18 Hz
28 V/m
28 V/m
1,700 –
1,990 MHz
GSM 1800
CDMA 1900
GSM 1900
DECT
LTE Band 1,
3, 4, 25
UMTS
Pulse
modulation
217 Hz
28 V/m
28 V/m
2,400 –
2,570 MHz
Bluetooth
WLAN
802. 11 b/g/n
RFID 2450
LTE Band 7
Pulse
modulation
217 Hz
28 V/m
28 V/m
5,100 –
5,800 MHz
WLAN 802.
11 a/n
Pulse
modulation
217 Hz
9 V/m
9 V/m
NOTE: These guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects and people.
a For some services, only the uplink frequencies are included.