LPM2100 bg NB Module Hardware Usage Guide
Shanghai Yuge Information Technology Co., Ltd.
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Figure 4-5 RF connector size chart
The RF connector plug for this connector is HRS's U.FL-LP series.
Figure 4-6 Antenna connector matching plug diagram
Table 4-2 Main parameters of the RF connector
Rated condition
Environmental conditions
Frequency Range
DC to 6GHZ
–
40
°
C to +85
°
C
Characteristic impedance
50
Ω
–
40
°
C to +85
°
C
4.5 Working frequency
Table 4-3 RF frequency table
LPM2100_bx
Band
Uplink frequency
Download frequency
LPM2100_ bg
B1
1920 MHz
–
1980 MHz
2110 MHz
–
2170 MHz
B3
1710 MHz
–
1785 MHz
1805 MHz
–
1880 MHz
B5
824 MHz
–
849 MHz
869 MHz
–
894 MHz
B8
880 MHz
–
915 MHz
925 MHz
–
960 MHz
B20
832 MHz
–
862 MHz
791 MHz
–
821 MHz
B28
703 MHz
–
748 MHz
758 MHz
–
803 MHz
4.6 Conducted transmit power and receive sensitivity
Table 4-4 Conducted emission power indicators
