Braun BNT100 - RF Wireless Communication Equipment Immunity

15
English
Guidance and manufacturer's declaration - RF wireless communication equipment immunity
Test
frequency
(MHz)
Band
a)
(MHz)
Service
a)
Modulation
b)
Maximum
power
(W)
Distance
(m)
IMMUNITY
TEST LEVEL
(V/m)
385 380 - 390 TETRA 400
Pulse
modulation
b)
18 Hz
1,8 0,3 27
450 430 - 470
GMRS 460,
FRS 460
FM
c)
± 5 kHz deviation
1 kHz sine
2 0,3 28
710
704 - 787
LTE Band 13,
17
Pulse
modulation
b)
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
b)
18 Hz
2
0,3
28
870
930
1720
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
1845
1970
2450
2400 -
2570
Bluetooth,
WLAN,
802.11 b/g/n,
RFID 2450,
LTE Band 7
Pulse
modulation
b)
217 Hz
2 0,3 28
5240
5100 -
5800
WLAN 802.11
a/n
Pulse
modulation
b)
217 Hz
0,2 0,3 9
5500
5785
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.