Acksys AirBox V2 LTE Guide D'installation Rapide page 29

'WiFi Ant' antenna connectors (50 ohms)
RP SMA female connector
Center pin
Cellular Main/ Aux antenna connectors (50 ohms)
SMA female connector
Center hole
SMA female connector
Center hole
WiFi interface (2T/2R)


To get the highest benefit of the MIMO
technology and its high radio bit rate, you
must connect all antennas (2 in 2T/2R);
Nevertheless, in degraded mode, it is
possible to connect a single antenna for
a 2T/2R interface (use exclusively Ant1
connector)
Two connectors:
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.
GNSS antenna connector (50 ohms)
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.
WiFi1 Ant1: RF connector for the
st
1 antenna
WiFi1 Ant 2: RF connector for the
nd
2 antenna.
 Cellular Main Ant.
 Cellular Aux Ant.
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