CLM920_AC3 Module Hardware Usage Guide
Shanghai Yuge Information Technology co., LTD
- 43 -
LTE B39(TDD QPSK pass>95%)
<
–
96.3(10MHz)
-99.2
-98
LTE B40(TDD QPSK pass>95%)
<
–
96.3(10MHz)
-100.2
-99
LTE B41(TDD QPSK pass>95%)
<
–
94.3(10MHz)
-98.7
-97
Table 4-5 4G RF transmit power specifications
Directory
3GPP Protocol Requirements (dBm)
min
typical max
LTE B1
21 to 25
22
23
24
LTE B3
21 to 25
22
23
24
LTE B5
21 to 25
22
23
24
LTE B8
21 to 25
22
23
24
LTE B34
21 to 25
22
23
24
LTE B38
21 to 25
22
23
24
LTE B39
21 to 25
22
23
24
LTE B40
21 to 25
22
23
24
LTE B41
21 to 25
22
23
24
4.5 Antenna requirements
CLM920 AC3 Module Antenna Design Requirements:
Table 4-6 Antenna indicator requirements
Frequency band Standing wave ratio
Gain
effectiveness
TRP
TIS
B1 FDD
<2.5:1
≤
2.5dbi >40%
>16.5
<-88
B3 FDD
<2.5:1
≤
2.5dbi >40%
>16.5
<-88
B5 FDD
<2.5:1
≤
2.5dbi >40%
>16.5
<-88
B8 FDD
<2.5:1
≤
2.5dbi >40%
>16.5
<-88
B34 FDD
<2.5:1
≤
2.5dbi >40%
>16.5
<-88
B38 TDD
<2.5:1
≤
2.5dbi >40%
>16.5
<-88
B39 TDD
<2.5:1
≤
2.5dbi >40%
>16.5
<-88
B40 TDD
<2.5:1
≤
2.5dbi >40%
>16.5
<-88
B41 TDD
<2.5:1
≤
2.5dbi >40%
>16.5
<-88
WB1
<2.5:1
≤
2.5dbi >40%
>18
<-105
W B5
<2.5:1
≤
2.5dbi >40%
>18
<-105
