Acksys AirBox V1 Série Guide D'installation Rapide page 46

Cellular Main/ Aux antenna connectors (50 ohms)
SMA female connector
Center hole
GNSS antenna connector (50 ohms)
SMA female connector
Center hole
AirBox/14 only
2 connectors:
 Cellular Main Ant.
 Cellular Aux Ant.
Using Cellular Aux Ant. is optional.
When connected, it is used for Rx
diversity to improve the quality of the
received signal.
If unused, keep it open.
AirBox/14 only
AirBox/14: One connector (GNSS Ant.)
No GNSS antenna is provided.
Use only active antenna. Using passive
antenna may damage the interface.
Antenna gain is controlled by a DC
output voltage of 2,85V.
If unused, keep it open.
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