Product Description

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Recommended separation distances between portable and mobile RF communications equipment and this device
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. This SoundBite Hearing System 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 equipment and this SoundBite Hearing System 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
18 Hz
1.8
0.3
27
450
430-470
GMRS 460
RFS 460
FM
±5 kHz
Deviation
1 kHz sine
2
0.3
28
710
704-787
LTE Band 13, 17
Pulse modulation
217 Hz
0.2
0.3
9
745
780
810
800-960
GSM 800/900;
TETRA 800; iDEN
820;
CDMA 850;
LTE Band 5
Pulse modulation
18 Hz
2
0.3
28
870
930
1970
1700-1990
GSM 1800;
CDMA 1900;
GSM 1900;
DECT;
LTE Band 1,3,4,25;
UMTS
Pulse
modulation
217 Hz
2
0.3
28
2450
2400-2570
Bluetooth,
WLAN,
802.11 b/g/n,
RFID 2450,
LTE B
Pulse modulation
217 Hz
2
0.3
28
5240
5100-5800
WLAN 802.11 a/n
Pulse modulation
217 Hz
0.2
0.3
9
5500
5785