LPWA Module Series
BG95 Hardware Design
BG95_Hardware_Design 57 / 80
1.
1)
LTE-FDD B14 and B27 are supported by Cat M1 only.
2.
2)
LTE-FDD B71 is supported by Cat NB2 only.
3. “*” means under development.
5.1.3. Reference Design of RF Antenna Interface
A reference design of main antenna pad is shown as below. A π-type matching circuit should be reserved
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 B14
1)
788~798 758~768 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* 814~849 859~894 MHz
LTE-FDD B27
1)
807~824 852~869 MHz
LTE-FDD B28 703~748 758~803 MHz
LTE-TDD B66 1710~1780 2110~2200 MHz
LTE-TDD B71
2)
663~698 617~652 MHz
LTE-TDD B85 698~716 728~746 MHz
NOTES
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