2N 4G wireless router 2N SpeedRoute - User manual, 1898 v1.02 - Manual (Page 14)

Mounting 2.3
14
2.3 Mounting
External Antenna Connection
Screw the connector of antenna included in the package into the SMA antenna
connector.
Caution
n Tighten the antenna connector gently by hand – never use wrenches!
Note
n The antenna has a sufficient gain for a trouble-free operation in normal
conditions. If the signal is poor, you can use an antenna with an SMA-
connector terminated cable and with higher gain (usually directional
antenna).
n The antenna should be located within the same building as 2N ® SpeedRoute.
When the outside antenna is used, the installation must be done according
appropriate standards (grounding, overvoltage protection).
SIM Card Installation
Release the safety pin and open the SIM cardholder on the 2N ® SpeedRoute backside.
Insert the SIM card and click the holder back into position.
Cautions
n Make sure that your GSM provider’s SIM card is compatible with the
LTE/UMTS/GSM network supported by your 2N ® SpeedRoute version.
Figure 2.3
SIM Card
Installation