Product Info

LPWA Module Series
BG95 Series Hardware Design
BG95_Series_Hardware_Design 64 / 106
1.
1)
LTE-FDD B26 and B27 are supported by Cat M1 only.
2.
2)
LTE-FDD B71 is supported by Cat NB2 only.
3.
3)
LTE-FDD B31, B72 and B73 are supported by BG95-M4 only.
4.
4)
LTE-FDD B86 is supported by Cat NB2 only and LTE-FDD B86 is supported by BG95-M3 only.
5.1.3. Reference Design of Main Antenna Interface
A reference design of main antenna interface is shown as below. It is recommended to reserve a π-type
matching circuit for better RF performance, and the π-type matching components (R1/C1/C2) should be
placed as close to the antenna as possible. The capacitors are not mounted by default.
LTE-FDD B13
777–787
746–756
MHz
LTE-FDD B18
815–830
860–875
MHz
LTE-FDD B19
830–845
875–890
MHz
LTE-FDD B20
832–862
791–821
MHz
LTE-FDD B25
1850–1915
1930–1995
MHz
LTE-FDD B26
1)
814–849
859–894
MHz
LTE-FDD B27
1)
807–824
852–869
MHz
LTE-FDD B28
703–748
758–803
MHz
LTE-FDD B31
3)
452.5–457.5
462.5–467.5
MHz
LTE-FDD B66
1710–1780
2110–2180
MHz
LTE-FDD B71
2)
663–698
617–652
MHz
LTE-FDD B72
3)
451–456
461–466
MHz
LTE-FDD B73
3)
450–455
460–465
MHz
LTE-FDD B85
698–716
728–746
MHz
LTE-FDD B86
4)
787–788
757–758
MHz
NOTES