9.1.4 Specications ofthe Testsfor the Immunity of the Accessible
PartsoftheCasingtotheWirelessRFCommunicationsDevice
prevent electromagnetic interference by ensuring a minimum distance between the mobile and
Test
Freq.
(MHz)
Band
a)
(MHz)
Service
a)
Modulation
b)
Max
Power
(W)
Distance
(m)
Immunity
testlevel
(V/m)
Pulse
modulation
0,3 27
450
deviation
2 0,3
710
LTE Band 13,
17
Pulse
modulation
0,2 0,3 745
LTE Band 5
Pulse
modulation
2 0,3
1720
DECT
LTE Band 1, 3,
4, 25
UMTS
Pulse
modulation
2 0,3
2450
Bluetooth
LTE Band 7
Pulse
modulation
2 0,3
5420
Pulse
modulation
0,2 0,3 5500
included.
The carrier shall be modulated using a 50 % duty cycle
does not represent actual modulation, it would be
worst case.