Quectel BG95 - Page 38

LPWA Module Series
BG95&BG96 Compatible Design
BG95&BG96_Compatible_Design 37 / 47
GNSS
Antenna
VDD
Module
ANT_GNSS
47nH
10R
0.1uF
0R
NM NM
100pF
Figure 21: Reference Circuit of ANT_GNSS Interface (BG95/BG96)
1. An external LDO can be selected to supply power according to the active antenna requirement.
2. If a passive antenna is selected, then the VDD circuit is not needed.
NOTES