Antenna Connector Ant, Div And Wifi; Connecting Of The Antenna - Advantech SmartFlex SR310 User Manual

5.8.3 Antenna connector ANT, DIV and WiFi

Main and diversity antennas are connected to the router using the SMA connector on the
front panel. There is also available R-SMA antenna connector through which the additional
antenna can be connected, if the router is equipped with WiFi module.
ANT connector is used to connect the main antenna router. To connect the diversity an-
tenna is used the second antenna connector DIV. R-SMA connector named WiFi is designed
for connection of WiFi antenna (available only for versions with WiFi module).
The router can not operate without connected main antenna marked as ANT !
For connection the antenna is used SMA connector. The antenna is connected by screwing
this antenna to the SMA connector on the front panel of the router (see the figure below).
Diversity antenna improves radio features of the router at low signal strength.
Figure 29: Connecting of the antenna
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SmartFlex SR310