Shenzhen Roundwhale Technology R-C4D Bedienungsanleitung Seite 42

a) Field strengths from fixed transmitters, such as base stations
forradio(cellular/cordless)telephonesandlandmobileradios,
amateurradio,AMandFMradiobroadcastandTVbroadcastcannotb
epredictedtheoreticallywithaccuracy.Toassesstheelectromagneti
survey should be considered.
exceeds the applicable RF compliance level above,the device
should be observed to verify normal operation.
Ifabnormalperformanceisobserved,additionalmeasuresmay be
necessary, such as reorienting or relocating thedevice.
b) Over the frequency range 150 kHz to 80 MHz,
eldstrengthsshouldbelessthan[Vi]V/m.
wirelesscommunicationsequipment(Table9)
Testfre-
Band
quency
(MHz)
(MHz)
380-
385
390
430-
450
470
710
704-
745
787
780
810
800-
870
960
930
a)
a)
Service
TETRA400
GMRS460,
FRS460
LTE Band13,
17
GSM800/900,
TETRA800,
iDEN820,
CDMA850,
LTE Band5
Maxi-
mum
Modula-
b)
tion power
(W)
Pulse
modu-
1.8
b)
lation
18Hz
FM c)
±5kHzd
2
eviation1
kHzsine
Pulse
modu-
0.2
b)
lation
217Hz
Pulse
modu-
2
b)
lation
18Hz
42
deviceis used
Immu-
Dis-
nityTest
tance
Level(V/
(m)
m)
0.3 27
0.3 28
0.3 9
0.3 28