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CLM920_NC3_LTE Module hardware manual
Shanghai Yuge Information Technology co., LTD
- 62 -
GSM1800
<2.5:1
〉
-4dbi
〉
40%
26
<-102
B1 FDD
<2.5:1
〉
-4dbi
〉
40%
19
<-94
B3 FDD
<2.5:1
〉
-4dbi
〉
40%
19
<-91
B5 FDD
<2.5:1
〉
-4dbi
〉
40%
19
<-94
B7 FDD
<2.5:1
〉
-4dbi
〉
40%
19
<-94
B8 FDD
<2.5:1
〉
-4dbi
〉
40%
19
<-94
B20 FDD
<2.5:1
〉
-4dbi
〉
40%
19
<-94
B38 TDD
<2.5:1
〉
-4dbi
〉
40%
19
<-93
B39 TDD
<2.5:1
〉
-4dbi
〉
40%
19
<-93
B40 TDD
<2.5:1
〉
-4dbi
〉
40%
19
<-93
B41 TDD
<2.5:1
〉
-4dbi
〉
40%
19
<-93
WCDMA B1
<2.5:1
〉
-4dbi
〉
40%
19
<-106
WCDMA B5
<2.5:1
〉
-4dbi
〉
40%
19
<-106
WCDMA B8
<2.5:1
〉
-4dbi
〉
40%
19
<-106
EVDOrA
<2.5:1
〉
-4dbi
〉
40%
19
<-106
B34 TDS
<2.5:1
〉
-4dbi
〉
40%
19
<-106
B39 TDS
<2.5:1
〉
-4dbi
〉
40%
19
<-106
Table 4-8 GNSS antenna specifications
Frequency band
Standing
wave
ratio
Active
antenna noise
figure
Active
antenna gain
Active antenna
embedded LNA
gain
GPS L1
1575.41+/1.023MHZ
<2:1
<1.5DB
>-2DBi
20DB
GLONASS
1597.5-1605.8MHZ
<2:1
<1.5DB
>-2DBi
20DB
BeiDou
1559.05-1563.14MHZ
<2:1
<1.5DB
>-2DBi
20DB
Galileo E1
1573.4-1577.5MHZ
<2:1
<1.5DB
>-2DBi
20DB