Shenzhen Roundwhale Technology R-C4D Bedienungsanleitung Seite 43

1720
1845
1700-
1990
1970
2400-
2450
2570
5240
5100-
5500
5800
5785
NOTE
TESTLEVEL,thedistancebetweenthetransmittingantenna and
theMEEQUIPMENTorMESYSTEMmaybereducedto1m.The1mtest
distanceispermittedbyIEC61000-4-3.
a) Forsomeservices,onlytheuplinkfrequenciesareincluded.
b) The carriershallbemodulatedusing
dutycyclesquarewavesignal.
c) As an alternative to FM modulation, 50 % pulsemod-
ulation at 18 Hz maybeusedbecauseitdoes notrep-
resentsactualmodulation.Itwouldbeworstcase.
GSM1800;
CDMA1900;
GSM1900;
DECT;LTE
Band1,3,
4,25;UMTS
Bluetooth,
WLAN,
802.11
b/g/n,
RFID2450,
LTE Ba d7
WLAN802.11
a/n
Ifitisnecessarytoachievethe
Pulse
modu-
b)
lation
217Hz
Pulse
modu-
b)
lation
217Hz
Pulse
modu-
0.2
b)
lation
217Hz
43
2 0.3
2 0.3
0.3
IMMUNITY
a 50
28
28
9
%