33
11.1.4 Specications ofthetestsfortheImmunityoftheAccessible
PartsoftheCasingtotheWirelessRFCommunicationsDevice
The device is designed to operate in an electromagnetic environment in which radiated RF
disturbances are under control. The customer or the user of the device can help prevent
electromagnetic interference by ensuring a minimum distance between the mobile and portable
Test
Freq.
(MHz)
Band
a)
(MHz)
Service
a)
Modulation
b)
Max
power
(W)
Distance
(m)
Immunity
testlevel
(V/m)
385 380 - 390 TETRA 400
Pulse
modulation
b)
1.8 0.3
450
GMRS 460
FRS 460
FM
c)
deviation
2 0.3 28
Pulse
modulation
b)
0.2 0.3 9
810
800 - 960
GSM 800/900
TETRA 800
iDEN 820
CDMA 850
Band LTE 5
Pulse
modulation
b)
2 0.3 28
930
GSM 1800
CDMA 1900
GSM 1900
DECT
UMTS
Pulse
modulation
b)
2 0.3 28
1845
2450
Bluetooth
WLAN
802.11 b/g/n
RFID 2450
Pulse
modulation
b)
2 0.3 28
5420
5100 - 5800
WLAN
802.11 a/n
Pulse
modulation
b)
0.2 0.3 95500
a)
b)
c)