Product Info

LPWA Module Series
BG95 Hardware Design
BG95_Hardware_Design 63 / 88
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. “*” means under development.
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
NOTES