User's Manual

Smart Machine Smart Decision
SIM7020G_User Manual_V1.00 36 2019-01-15
Table 24: E-UTRA operating bands
E-UTRA
UL Freq.
DL Freq.
Duplex Mode
1
1920~1980 MHz
2110~2170 MHz
HD-FDD
2
1850~1910MHz
1930~1990MHz
HD-FDD
3
1710~1785 MHz
1805~1880 MHz
HD-FDD
4
1710~1755MHz
2110~2155MHz
HD-FDD
5
824~849 MHz
869~894 MHz
HD-FDD
8
880~915 MHz
925~960 MHz
HD-FDD
12
699~716 MHz
729~746 MHz
HD-FDD
13
777~787 MHz
746~756 MHz
HD-FDD
17
704~716MHz
734~746MHz
HD-FDD
18
815~830 MHz
860~875 MHz
HD-FDD
19
830~845 MHz
875~890 MHz
HD-FDD
20
832~862 MHz
791~821 MHz
HD-FDD
25
1850~1915MHz
1930~1995MHz
HD-FDD
26
814~849 MHz
859~894 MHz
HD-FDD
28
703~748 MHz
758~803 MHz
HD-FDD
66
1710~1780MHz
2110~2200MHz
HD-FDD
70
1695~1710MHz
1995~2020MHz
HD-FDD
71
663~698MHz
617~652MHz
HD-FDD
Table 25: CAT-NB2 Reference sensitivity (QPSK)
Operating band
Sensitivity dBm
(95% throughput
3GPP required )
Sensitivity dBm
(95% throughput
without repetitions )
Sensitivity dBm
(95% throughput
with repetitions )
1,2,3,4,5,8,12,13,17,18,19,
20,25,26,28,66,70,71
-108.2
-114
-131
4.2 LTE Antenna Design Guide
Users should connect antennas to SIM7020G’s antenna pads through micro-strip line or other types
of RF trace and the trace impedance must be controlled in 50Ω.SIMCom recommends that the total
insertion loss between the antenna pads and antennas should meet the following requirements:
Table 26: Trace loss
Frequency
Loss
700MHz-960MHz
<0.5dB
1710MHz-2170MHz
<0.9dB