Brainlab Buzz 2.0 System And Technical User Manual page 58

General Electromagnetic Immunity
Immunity test
Voltage interruptions
a) E.g. 10/12 means 10 periods at 50 Hz or 12 periods at 60 Hz.
An exemption has been used and the equipment has not been tested for radiated RF immunity
over the entire frequency range 80 MHz to 6000 MHz.
Test fre-
quency
(MHz)
385
450
710
745
780
810
870
930
1720
1845
1970
2450
5240
5500
5785
58
Standard
Band Service
(MHz)
380 - 390 TETRA 400
GMRS 460,
430 - 470
FRS 460
LTE Band 13,
704 - 787
17
GSM 800/900,
TETRA 800,
800 - 960 iDEN 820,
CDMA 850,
LTE Band 5
GSM 1800;
CDMA 1900;
GSM 1900;
1700 -
DECT;
1990
LTE Band 1, 3,
4, 25;
UMTS
Bluetooth,
WLAN,
2400 -
802.11 b/g/n,
2570
RFID 2450,
LTE Band 7
5100 - WLAN 802.11
5800 a/n
IEC 60601-1-2 test
level
U
0% ; 250/300 cy-
T
a
cle
Modulation Maxi-
mum
(W)
Pulse modula-
tion
1.8
18 Hz
FM
± 5 deviation 2
1 kHz sine
Pulse modula-
tion
0.2
217 Hz
Pulse modula-
tion
2
18 Hz
Pulse modula-
tion
2
217 Hz
Pulse modula-
tion
2
217 Hz
Pulse modula-
tion
0.2
217 Hz
System and Technical User Guide Rev. 1.2 Buzz Ver. 2.0
Compliance level
a
0% U ; 250/300 cycle
T
Distance Immunity
Compli-
(m)
ance Level
(V/m)
0.3 27
0.3 28
0.3 9
0.3 28
0.3 28
0.3 28
0.3 9