Steiss UTS, User Manual

Page: 14 / 24

10. EMC - Related Notification
14 14
Manufacturer’s declaration – electromagnetic immunity
Test specifications for ENCLOSURE PORT IMMUNITY to RF wireless communications equipment. The M31 Handset
(HS-BE), M31 Handset (HS-NBE) is intended for use in the electromagnetic environment (for home healthcare) specified
below. The customer or the user of the M31 Handset (HS-BE), M31 Handset (HS-NBE) should assure that it is used in such
an environment.
Test
frequency
(MHz)
Band a)
(MHz) Service
a)
Modulation
b)
Maximum
power
(W)
Distance
(m)
IMMUNITY
TEST LEVEL
(V/m)
Compliance
LEVEL
(V/m)
(for home
healthcare
385 380-390 TETRA 400
Pulse
modulation b)
18 Hz
1,8 0,3 27 27
450 430-470
GMRS 460,
FRS 460
FM c)
±5 kHz
deviation
1 kHz sine
2 0,3 28 28
704-787
LTE Band
13, 17
Pulse
modulation b)
217 Hz
0,2 0,3 9 9
800-960
GSM
800/900,
TETRA 800,
iDEN 820,
CDMA 850,
LTE Band 5
Pulse
modulation b)
18 Hz
2 0,3 28 28
1700-1990
GSM 1800;
CDMA 1900;
GSM 1900;
DECT;
LTE Band
1, 3,
4, 25; UMTS
Pulse
modulation b)
217 Hz
2 0,3 28 28
2450 2400-2570
Bluetooth,
WLAN,
802.11 b/g/n,
RFID 2450,
LTE Band 7
Pulse
modulation b)
217 Hz
2 0,3 28 28
5100-5800
WLAN
802.11
a/n
Pulse
modulation b)
217 Hz
0,2 0,3 9 9
NOTE: If necessary to achieve the IMMUNITY TEST LEVEL, the distance between the transmitting antenna and the
ME EQUIPMENT or ME SYSTEM may be reduced to 1 m. The 1 m test distance is permitted by IEC 61000-4-3.
a) For some services, only the uplink frequencies are included.
b) The carrier shall be modulated using a 50 % duty cycle square wave signal.
c) As an alternative to FM modulation, 50 % pulse modulation at 18 Hz may be used because while it does not represent
actual modulation, it would be worst case
710
745
780
810
870
930
1720
1845
1970
5240
5500
5785